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Help understand Sustain II

Help understand Sustain II

2008-12-03 by Max Fazio

Hi all
I ask your kind help in explaining the difference between "Sustain" I and II.
A first question: what is the method of stealing the notes with CS80 in Sustain I, I mean, how the notes are stealed when all voices are assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to "steal the last played note"?
Question is: if the KAS assigns to newest note all the time, why the envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents or documents on JH's site don't help me, can you give me a simple explaination?
Thanks for your care.
Max


[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-03 by Laurie Curry

In sustain I , the order that you release notes alters the rotation of
oscillators...

A new note will take the oscillator that has been "available"
the longest time...

Held notes will not be stolen if there is an available released
oscillator...

once all notes are held, any additional note will steal the oscillator
that has been helds longest...

A CS80 quirk is oscillator 8 will not be triggered in the rotation
unless another oscillator is held at the time its turn comes up....and
the pitch at time of release does not follow the modulator to the
destination....only notes held continue with pitch bend and portamento
cycle.


in sustain II, the new trigger will cancel the releasing sounds of the
available oscillators.It still rotates between the oscillators but the
type of mode makes it appear last note stolen because the pitch
assigned to the new oscillator through  portamento, start from the
point of the last oscillatorplayed...if all notes are held,
additional triggering will steal the note held longest .
Show quoted textHide quoted text
-----Original message-----
From: "Max Fazio" faxiomas@virgilio.it
Date: Wed, 03 Dec 2008 04:09:33 -0700
To: yamahacs80@yahoogroups.com
Subject: [yamahacs80] Help understand Sustain II

Hi all
I ask your kind help in explaining the difference between "Sustain" I
and II.
A first question: what is the method of stealing the notes with CS80
in Sustain I, I mean, how the notes are stealed when all voices are
assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to "steal the
last played note"?
Question is: if the KAS assigns to newest note all the time, why the
envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents or documents on
JH's site don't help me, can you give me a simpleexplaination?
Thanks for your care.
Max


[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-03 by Wavecomputer360

If I remember correctly, Sustain 2 is the mode where you can use the pitch ribbon to bend the note even when you´re keeping it sustained using the footpedal. Sustain 1 doesn´t do this. As soon as you lift your hands from the keyboard, the ribbon won´t be controlling the notes anymore.

Hm, I ought to be playing my CS80 more often, I guess...

Stephen

____________________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject: [yamahacs80] Help understand Sustain II


  Hi all
  I ask your kind help in explaining the difference between "Sustain" I and II.
  A first question: what is the method of stealing the notes with CS80 in Sustain I, I mean, how the notes are stealed when all voices are assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the last played note"?
  Question is: if the KAS assigns to newest note all the time, why the envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-04 by Max Fazio

Thx Laurie, a great man!
M
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Laurie Curry 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 3:16 PM
  Subject: Re: [yamahacs80] Help understand Sustain II



  In sustain I , the order that you release notes alters the rotation of
  oscillators...

  A new note will take the oscillator that has been "available"
  the longest time...

  Held notes will not be stolen if there is an available released
  oscillator...

  once all notes are held, any additional note will steal the oscillator
  that has been helds longest...

  A CS80 quirk is oscillator 8 will not be triggered in the rotation
  unless another oscillator is held at the time its turn comes up....and
  the pitch at time of release does not follow the modulator to the
  destination....only notes held continue with pitch bend and portamento
  cycle.

  in sustain II, the new trigger will cancel the releasing sounds of the
  available oscillators.It still rotates between the oscillators but the
  type of mode makes it appear last note stolen because the pitch
  assigned to the new oscillator through  portamento, start from the
  point of the last oscillatorplayed...if all notes are held,
  additional triggering will steal the note held longest .

  -----Original message-----
  From: "Max Fazio" faxiomas@...
  Date: Wed, 03 Dec 2008 04:09:33 -0700
  To: yamahacs80@yahoogroups.com
  Subject: [yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I
  and II.
  A first question: what is the method of stealing the notes with CS80
  in Sustain I, I mean, how the notes are stealed when all voices are
  assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the
  last played note"?
  Question is: if the KAS assigns to newest note all the time, why the
  envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on
  JH's site don't help me, can you give me a simpleexplaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-04 by Max Fazio

Yes, Stephen, it does so but it's more deep: I call this effect the "clockwise swirl in Australia", that is reverses a "steal the oldest" into "steal the latest" note, if I understand it correctly, taking in all the dying notes as a whole "last note"....or am I wrong, am I?
M
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 12:24 AM
  Subject: Re: [yamahacs80] Help understand Sustain II


  If I remember correctly, Sustain 2 is the mode where you can use the pitch ribbon to bend the note even when you´re keeping it sustained using the footpedal. Sustain 1 doesn´t do this. As soon as you lift your hands from the keyboard, the ribbon won´t be controlling the notes anymore.

  Hm, I ought to be playing my CS80 more often, I guess...

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject: [yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I and II.
  A first question: what is the method of stealing the notes with CS80 in Sustain I, I mean, how the notes are stealed when all voices are assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the last played note"?
  Question is: if the KAS assigns to newest note all the time, why the envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-04 by Laurie Curry

that is exactly what I said...
Show quoted textHide quoted text
-----Original message-----
From: "Max Fazio" faxiomas@...
Date: Wed, 03 Dec 2008 17:21:03 -0700
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Help understand Sustain II

Yes, Stephen, it does so but it's more deep: I call this effect the
"clockwise swirl in Australia", that is reverses a "steal the oldest"
into "steal the latest" note, if I understand it correctly, taking in
all the dying notes as a whole "last note"....or am I wrong, am I?
M
----- Original Message ----- 
From: Wavecomputer360 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 12:24 AM
Subject: Re: [yamahacs80] Help understand Sustain II


If I remember correctly, Sustain 2 is the mode where you can use the
pitch ribbon to bend the note even when you´re keeping it sustained
using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
your hands from the keyboard, the ribbon won´t be controlling the
notes anymore.

Hm, I ought to be playing my CS80 more often, I guess...

Stephen

__________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little
piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux,
reissued with three previously unreleased bonus tracks. For more info
please check www.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

----- Original Message ----- 
From: Max Fazio 
To: yamahacs80@yahoogroups.com 
Sent: Wednesday, December 03, 2008 12:09 PM
Subject:[yamahacs80] Help understand Sustain II

Hi all
I ask your kind help in explaining the difference between "Sustain" I
and II.
A first question: what is the method of stealing the notes with CS80
in Sustain I, I mean, how the notes are stealed when all voices are
assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to "steal the
last played note"?
Question is: if the KAS assigns to newest note all the time, why the
envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents or documents on
JH's site don't help me, can you give me a simple explaination?
Thanks for your care.
Max

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]




[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand Sustain II

2008-12-04 by Laurie Curry

Yes ... exactly...

The Sus 1 is where the pitch will only follow while keys are
physically held down....
Show quoted textHide quoted text
-----Original message-----
From: "Wavecomputer360" wavecomputer360@...
Date: Wed, 03 Dec 2008 16:24:49 -0700
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Help understand Sustain II

If I remember correctly, Sustain 2 is the mode where you can use the
pitch ribbon to bend the note even when you´re keeping it sustained
using the footpedal. Sustain 1 doesn´t do this. As soon as you lift
your hands from the keyboard, the ribbon won´t be controlling the
notes anymore.

Hm, I ought to be playing my CS80 more often, I guess...

Stephen

____________________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little
piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick livein concert: Bochum Planetarium (Germany), 13th of
December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux,
reissued with three previously unreleased bonus tracks. For more info
please check wwwparsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick


----- Original Message ----- 
From: Max Fazio 
To: yamahacs80@yahoogroups.com 
Sent: Wednesday, December 03, 2008 12:09 PM
Subject: [yamahacs80] Help understand Sustain II


Hi all
I ask your kind help in explaining the difference between "Sustain" I
and II.
A first question: what is the method of stealing the notes with CS80
in Sustain I, I mean, how the notes are stealed when all voices are
assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to"steal the
last played note"?
Question is: if the KAS assigns to newest note all the time, why the
envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents or documents on
JH's site don't help me, can you give me a simple explaination?
Thanks for your care.
Max

[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]

Help understand TECHNICALLY Sustain II

2008-12-04 by Max Fazio

But I'm not getting how it works in a technical way: I mean, the NANDs before the sample and hold module should output all the gates at the same time because of the "0" sent to the NANDs by the Sustain II switch, and the SH circuit should hold the gate forever...how it happens that notes release ?
M
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Laurie Curry 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 2:12 AM
  Subject: Re: [yamahacs80] Help understand Sustain II


  that is exactly what I said...
  -----Original message-----
  From: "Max Fazio" faxiomas@...
  Date: Wed, 03 Dec 2008 17:21:03 -0700
  To: yamahacs80@yahoogroups.com
  Subject: Re: [yamahacs80] Help understand Sustain II

  Yes, Stephen, it does so but it's more deep: I call this effect the
  "clockwise swirl in Australia", that is reverses a "steal the oldest"
  into "steal the latest" note, if I understand it correctly, taking in
  all the dying notes as a whole "last note"....or am I wrong, am I?
  M
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 12:24 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  If I remember correctly, Sustain 2 is the mode where you can use the
  pitch ribbon to bend the note even when you´re keeping it sustained
  using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
  your hands from the keyboard, the ribbon won´t be controlling the
  notes anymore.

  Hm, I ought to be playing my CS80 more often, I guess...

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little
  piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
  December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux,
  reissued with three previously unreleased bonus tracks. For more info
  please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject:[yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I
  and II.
  A first question: what is the method of stealing the notes with CS80
  in Sustain I, I mean, how the notes are stealed when all voices are
  assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the
  last played note"?
  Question is: if the KAS assigns to newest note all the time, why the
  envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on
  JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Leaving CS powered up for long periods

2008-12-04 by David

Is it safer to leave CS powered up for say 8 hours a day even though  
it may only be used for 30mins -60mins  a day?
This is to avoid switching on and off and maybe placing stress on  
components

thanks in advance
David

Re: [yamahacs80] Help understand TECHNICALLY Sustain II

2008-12-04 by Wavecomputer360

I think Max should be awarded the "Ask the Impossible Prize 2008" :-).

I bet even the CS80´s designers didn´t think about this... it was just a design which developed its own unexpected idiosyncracies :-).

Stephen

____________________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 9:50 AM
  Subject: [yamahacs80] Help understand TECHNICALLY Sustain II


  But I'm not getting how it works in a technical way: I mean, the NANDs before the sample and hold module should output all the gates at the same time because of the "0" sent to the NANDs by the Sustain II switch, and the SH circuit should hold the gate forever...how it happens that notes release ?
  M
  ----- Original Message ----- 
  From: Laurie Curry 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 2:12 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  that is exactly what I said...
  -----Original message-----
  From: "Max Fazio" faxiomas@virgilio.it
  Date: Wed, 03 Dec 2008 17:21:03 -0700
  To: yamahacs80@yahoogroups.com
  Subject: Re: [yamahacs80] Help understand Sustain II

  Yes, Stephen, it does so but it's more deep: I call this effect the
  "clockwise swirl in Australia", that is reverses a "steal the oldest"
  into "steal the latest" note, if I understand it correctly, taking in
  all the dying notes as a whole "last note"....or am I wrong, am I?
  M
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 12:24 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  If I remember correctly, Sustain 2 is the mode where you can use the
  pitch ribbon to bend the note even when you´re keeping it sustained
  using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
  your hands from the keyboard, the ribbon won´t be controlling the
  notes anymore.

  Hm, I ought to be playing my CS80 more often, I guess...

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little
  piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
  December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux,
  reissued with three previously unreleased bonus tracks. For more info
  please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject:[yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I
  and II.
  A first question: what is the method of stealing the notes with CS80
  in Sustain I, I mean, how the notes are stealed when all voices are
  assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the
  last played note"?
  Question is: if the KAS assigns to newest note all the time, why the
  envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on
  JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Leaving CS powered up for long periods

2008-12-04 by Wavecomputer360

The problem is that, when you keep it powered up for an extended period of time, the preset selector lights will melt the translucent plastic caps (String 1 and 2 are especially prone for that). A friend of mine once bought a CS80 from Angelo Branduardi´s keyboard player who had done exactly this, and the first column of preset selectors was not only completely bleached but also slightly melted.

Stephen

Stephen

____________________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: David 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 10:52 AM
  Subject: [yamahacs80] Leaving CS powered up for long periods


  Is it safer to leave CS powered up for say 8 hours a day even though 
  it may only be used for 30mins -60mins a day?
  This is to avoid switching on and off and maybe placing stress on 
  components

  thanks in advance
  David


   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand TECHNICALLY Sustain II

2008-12-04 by Max Fazio

Huh, do you think so?
Look, there is a SH board after the KAS which provides the pitch voltage to the voices, was it there by a casuality? Sustain II acts like the pitch code is sent at the same time to all the voices (at least it looks so) while the gate is routed with a some kind of "newest" priority (new gate steals the last one).
If "newest" is the priority the steal should happen also in Sustain I, but it doesn't happen...could it mean that when notes are off the pitch voltage is no more sent to the voice cards, that is a voice card in note off is "turned off"?
M
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 11:38 AM
  Subject: Re: [yamahacs80] Help understand TECHNICALLY Sustain II


  I think Max should be awarded the "Ask the Impossible Prize 2008" :-).

  I bet even the CS80´s designers didn´t think about this... it was just a design which developed its own unexpected idiosyncracies :-).

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 9:50 AM
  Subject: [yamahacs80] Help understand TECHNICALLY Sustain II

  But I'm not getting how it works in a technical way: I mean, the NANDs before the sample and hold module should output all the gates at the same time because of the "0" sent to the NANDs by the Sustain II switch, and the SH circuit should hold the gate forever...how it happens that notes release ?
  M
  ----- Original Message ----- 
  From: Laurie Curry 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 2:12 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  that is exactly what I said...
  -----Original message-----
  From: "Max Fazio" faxiomas@...
  Date: Wed, 03 Dec 2008 17:21:03 -0700
  To: yamahacs80@yahoogroups.com
  Subject: Re: [yamahacs80] Help understand Sustain II

  Yes, Stephen, it does so but it's more deep: I call this effect the
  "clockwise swirl in Australia", that is reverses a "steal the oldest"
  into "steal the latest" note, if I understand it correctly, taking in
  all the dying notes as a whole "last note"....or am I wrong, am I?
  M
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 12:24 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  If I remember correctly, Sustain 2 is the mode where you can use the
  pitch ribbon to bend the note even when you´re keeping it sustained
  using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
  your hands from the keyboard, the ribbon won´t be controlling the
  notes anymore.

  Hm, I ought to be playing my CS80 more often, I guess...

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little
  piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
  December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux,
  reissued with three previously unreleased bonus tracks. For more info
  please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject:[yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I
  and II.
  A first question: what is the method of stealing the notes with CS80
  in Sustain I, I mean, how the notes are stealed when all voices are
  assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the
  last played note"?
  Question is: if the KAS assigns to newest note all the time, why the
  envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on
  JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

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[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand TECHNICALLY Sustain II

2008-12-04 by Max Fazio

Hmm, I also found the corresponding patent
US patent 4,179,968, author Hideo Suzuki....
I'll have a read at it
M
Show quoted textHide quoted text
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 11:38 AM
  Subject: Re: [yamahacs80] Help understand TECHNICALLY Sustain II


  I think Max should be awarded the "Ask the Impossible Prize 2008" :-).

  I bet even the CS80´s designers didn´t think about this... it was just a design which developed its own unexpected idiosyncracies :-).

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux, reissued with three previously unreleased bonus tracks. For more info please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 9:50 AM
  Subject: [yamahacs80] Help understand TECHNICALLY Sustain II

  But I'm not getting how it works in a technical way: I mean, the NANDs before the sample and hold module should output all the gates at the same time because of the "0" sent to the NANDs by the Sustain II switch, and the SH circuit should hold the gate forever...how it happens that notes release ?
  M
  ----- Original Message ----- 
  From: Laurie Curry 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 2:12 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  that is exactly what I said...
  -----Original message-----
  From: "Max Fazio" faxiomas@...
  Date: Wed, 03 Dec 2008 17:21:03 -0700
  To: yamahacs80@yahoogroups.com
  Subject: Re: [yamahacs80] Help understand Sustain II

  Yes, Stephen, it does so but it's more deep: I call this effect the
  "clockwise swirl in Australia", that is reverses a "steal the oldest"
  into "steal the latest" note, if I understand it correctly, taking in
  all the dying notes as a whole "last note"....or am I wrong, am I?
  M
  ----- Original Message ----- 
  From: Wavecomputer360 
  To: yamahacs80@yahoogroups.com 
  Sent: Thursday, December 04, 2008 12:24 AM
  Subject: Re: [yamahacs80] Help understand Sustain II

  If I remember correctly, Sustain 2 is the mode where you can use the
  pitch ribbon to bend the note even when you´re keeping it sustained
  using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
  your hands from the keyboard, the ribbon won´t be controlling the
  notes anymore.

  Hm, I ought to be playing my CS80 more often, I guess...

  Stephen

  __________________________________________________________

  "Ambition makes you look pretty ugly, kicking squealing Gucci little
  piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

  Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
  December, 2008, 08:00 pm.

  Finally available: Stephen Parsick -- Traces of the Past Redux,
  reissued with three previously unreleased bonus tracks. For more info
  please check www.parsick.com

  For legal downloads please check:

  http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

  ----- Original Message ----- 
  From: Max Fazio 
  To: yamahacs80@yahoogroups.com 
  Sent: Wednesday, December 03, 2008 12:09 PM
  Subject:[yamahacs80] Help understand Sustain II

  Hi all
  I ask your kind help in explaining the difference between "Sustain" I
  and II.
  A first question: what is the method of stealing the notes with CS80
  in Sustain I, I mean, how the notes are stealed when all voices are
  assigned when Sustain I is applied? Is it "steal the oldest note"?
  And what about the Sustain II? Does the method change to "steal the
  last played note"?
  Question is: if the KAS assigns to newest note all the time, why the
  envelopes do retrigger in "Sustain I" ?
  Please, Kent or Chris or anybody skilled, the patents or documents on
  JH's site don't help me, can you give me a simple explaination?
  Thanks for your care.
  Max

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]

  [Non-text portions of this message have been removed]



   

[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand TECHNICALLY Sustain II

2008-12-04 by Laurie Curry

I  think it is the Concept of the Sustain pedal......

The Sustain pedal is not a Hold pedal

Sustain or the pedal sustain switches on a circuit which extends the
release in the 4 envelopes...

The duration is lengthened on the Sustain time slider beside
portamento time....this is a macro control for filters and
Amplifier...the Sustain pedal does not hold like on other
keyboards...it stretches the release time...Hold is done with your
fingers....
Show quoted textHide quoted text
-----Original message-----
From: "Max Fazio" faxiomas@...
Date: Thu, 04 Dec 2008 01:50:50 -0700
To: yamahacs80@yahoogroups.com
Subject: [yamahacs80] Help understand TECHNICALLY Sustain II

But I'm not getting how it works in a technical way: I mean, the NANDs
before the sample and hold module should output all the gates at the
same time because of the "0" sent to the NANDs by the Sustain II
switch, and the SH circuit should hold the gate forever...how
ithappens that notes release ?
M
----- Original Message ----- 
From: Laurie Curry 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 2:12 AM
Subject: Re: [yamahacs80] Help understand Sustain II


that is exactly what I said...
-----Original message-----
From: "Max Fazio" faxiomas@...
Date: Wed, 03 Dec 2008 17:21:03 -0700
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Help understand Sustain II

Yes, Stephen, it does so but it's more deep: I call this effect the
"clockwise swirl in Australia", that is reverses a "steal the oldest"
into "steal the latest" note, if I understand it correctly, taking in
all the dying notes as a whole "last note"....or am I wrong, am I?
M
----- Original Message ----- 
From: Wavecomputer360 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 200812:24 AM
Subject: Re: [yamahacs80] Help understand Sustain II

If I remember correctly, Sustain 2 is the mode where you can use the
pitch ribbon to bend the note even when you´re keeping it sustained
using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
your hands from the keyboard, the ribbon won´t be controlling the
notes anymore.

Hm, I ought to be playing my CS80 more often, I guess...

Stephen

__________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little
piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux,
reissued with three previously unreleased bonus tracks. For more info
please checkwww.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

----- Original Message ----- 
From: Max Fazio 
To: yamahacs80@yahoogroups.com 
Sent: Wednesday, December 03, 2008 12:09 PM
Subject:[yamahacs80] Help understand Sustain II

Hi all
I ask your kind help in explaining the difference between "Sustain" I
and II.
A first question: what is the method of stealing the notes with CS80
in Sustain I, I mean, how the notes are stealed when all voices are
assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to "steal the
last played note"?
Question is: if the KAS assigns to newest note all the time, why the
envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents ordocuments on
JH's site don't help me, can you give me a simple explaination?
Thanks for your care.
Max

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]





[Non-text portions of this message have been removed]

Re: [yamahacs80] Help understand TECHNICALLY Sustain II

2008-12-04 by Laurie Curry

This Could be.... you cant pitch bend a released note in Sust
I....maybe pitch control is off....
Show quoted textHide quoted text
-----Original message-----
From: "Max Fazio" faxiomas@...
Date: Thu, 04 Dec 2008 04:55:07 -0700
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Help understand TECHNICALLY Sustain II

Huh, do you think so?
Look, there is a SH board after the KAS which provides the pitch
voltage to the voices, was it there by a casuality? Sustain II acts
like the pitch code is sent at the same time to all the voices (at
least it looks so) while the gate is routed with a some kind of
"newest" priority (new gate steals the last one).
If "newest" is the priority the steal should happen also in Sustain I,
but it doesn't happen...could it mean that when notes are off the
pitch voltage is no more sent to the voice cards, that is a voice card
in note off is "turned off"?
M
----- Original Message -----
From: Wavecomputer360 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 11:38 AM
Subject: Re: [yamahacs80] Help understand TECHNICALLY Sustain II


I think Max should be awarded the "Ask the Impossible Prize 2008" :-).

I bet even the CS80´s designers didn´t think about this... it was
just a design which developed its own unexpected idiosyncracies :-).

Stephen

__________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little
piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux,
reissued with three previously unreleased bonus tracks. For more info
please check www.parsick.com

For legal downloads pleasecheck:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

----- Original Message ----- 
From: Max Fazio 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 9:50 AM
Subject: [yamahacs80] Help understand TECHNICALLY Sustain II

But I'm not getting how it works in a technical way: I mean, the NANDs
before the sample and hold module should output all the gates at the
same time because of the "0" sent to the NANDs by the Sustain II
switch, and the SH circuit should hold the gate forever...how it
happens that notes release ?
M
----- Original Message ----- 
From: Laurie Curry 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 2:12 AM
Subject: Re: [yamahacs80] Help understand Sustain II

that is exactly what I said...
-----Original message-----
From: "Max Fazio" faxiomas@...
Date: Wed, 03 Dec 200817:21:03 -0700
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Help understand Sustain II

Yes, Stephen, it does so but it's more deep: I call this effect the
"clockwise swirl in Australia", that is reverses a "steal the oldest"
into "steal the latest" note, if I understand it correctly, taking in
all the dying notes as a whole "last note"....or am I wrong, am I?
M
----- Original Message ----- 
From: Wavecomputer360 
To: yamahacs80@yahoogroups.com 
Sent: Thursday, December 04, 2008 12:24 AM
Subject: Re: [yamahacs80] Help understand Sustain II

If I remember correctly, Sustain 2 is the mode where you can use the
pitch ribbon to bend the note even when you´re keeping it sustained
using the footpedal. Sustain 1 doesn´t do this.As soon as you lift
your hands from the keyboard, the ribbon won´t be controlling the
notes anymore.

Hm, Iought to be playing my CS80 more often, I guess...

Stephen

__________________________________________________________

"Ambition makes you look pretty ugly, kicking squealing Gucci little
piggy." (Thom Yorke/Radiohead -- "Paranoid Android") 

Stephen Parsick live in concert: Bochum Planetarium (Germany), 13th of
December, 2008, 08:00 pm.

Finally available: Stephen Parsick -- Traces of the Past Redux,
reissued with three previously unreleased bonus tracks. For more info
please check www.parsick.com

For legal downloads please check:

http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick

----- Original Message ----- 
From: Max Fazio 
To: yamahacs80@yahoogroups.com 
Sent: Wednesday, December 03, 2008 12:09 PM
Subject:[yamahacs80] Help understand Sustain II

Hi all
I ask your kind help in explaining thedifference between "Sustain" I
and II.
A first question: what is the method of stealing the notes with CS80
in Sustain I, I mean, how the notes are stealed when all voices are
assigned when Sustain I is applied? Is it "steal the oldest note"?
And what about the Sustain II? Does the method change to "steal the
last played note"?
Question is: if the KAS assigns to newest note all the time, why the
envelopes do retrigger in "Sustain I" ?
Please, Kent or Chris or anybody skilled, the patents or documents on
JH's site don't help me, can you give me a simple explaination?
Thanks for your care.
Max

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]

[Non-text portions of thismessage have been removed]

[Non-text portions of this message have been removed]





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[Non-text portions of this message have been removed]

Re: [yamahacs80] Leaving CS powered up for long periods

2009-01-23 by Wayne Griffin

so much as we adore them, why develop some drop-in LED
replacements? solve this problem permanently? [w]

--- Wavecomputer360 <wavecomputer360@...> wrote:

> The problem is that, when you keep it powered up for
> an extended period of time, the preset selector
> lights will melt the translucent plastic caps
> (String 1 and 2 are especially prone for that). A
> friend of mine once bought a CS80 from Angelo
> Branduardi\ufffds keyboard player who had done exactly
> this, and the first column of preset selectors was
> not only completely bleached but also slightly
> melted.
> 
> Stephen
> 
> Stephen
> 
>
____________________________________________________________________
> 
> "Ambition makes you look pretty ugly, kicking
> squealing Gucci little piggy." (Thom Yorke/Radiohead
> -- "Paranoid Android") 
> 
> Stephen Parsick live in concert: Bochum Planetarium
> (Germany), 13th of December, 2008, 08:00 pm.
> 
> Finally available: Stephen Parsick -- Traces of the
> Past Redux, reissued with three previously
> unreleased bonus tracks. For more info please check
> www.parsick.com
> 
> For legal downloads please check:
> 
>
http://www.musiczeit.com/directory.php?artist=296&title=Stephen+Parsick
Show quoted textHide quoted text
> 
> 
>   ----- Original Message ----- 
>   From: David 
>   To: yamahacs80@yahoogroups.com 
>   Sent: Thursday, December 04, 2008 10:52 AM
>   Subject: [yamahacs80] Leaving CS powered up for
> long periods
> 
> 
>   Is it safer to leave CS powered up for say 8 hours
> a day even though 
>   it may only be used for 30mins -60mins a day?
>   This is to avoid switching on and off and maybe
> placing stress on 
>   components
> 
>   thanks in advance
>   David
> 
> 
>    
> 
> [Non-text portions of this message have been
> removed]
> 
>

Re: Leaving CS powered up for long periods

2009-01-24 by zaum

> The problem is that, when you keep it powered up for
 > an extended period of time, the preset selector
 > lights will melt the translucent plastic caps

What length of time would do that?

Extended could be 8 hours or 8 months?


-nick

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