panel block diagram - Re: I'm tuned!
2005-12-11 by David Rogoff
Ok, I did it! First, to remove the memory cover you have to open the lid (3 big screws) and them remove the whole memory assembly form the panel (6 little
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Re: [yamahacs80] Re: I'm tuned!
2005-12-11 by laurie
I really am not sure how it comes off......My first Cs 80 had the hatch but due to a pop spill by an overactive drummer.....combined with a good insurance
Re: [yamahacs80] Selling my CS-80 LED channel monitor
2005-12-11 by rorymcd@mac.com
Ill take it! Rory McDonald ... [Non-text portions of this message have been removed]
Re: [yamahacs80] Re: I'm tuned!
2005-12-11 by Max Fazio
If I remember I have a picture of it on the CS-80V manual, I ll post ASAIC ;-) M ... From: Tim Siefkes To: yamahacs80@yahoogroups.com Sent: Sunday, December
Re: [yamahacs80] Re: I'm tuned!
2005-12-11 by Tim Siefkes
I ve made several attempts here top photograph the hatch lid, but I just can t seem to get the lighting right. With or without the camera flash, I keep getting
Re: I'm tuned!
2005-12-11 by David Rogoff
... post a pic ... I d scan it if someone would answer my question about how to remove the panel! I can try taking a photo. Also, someone had mentioned that I
Selling my CS-80 LED channel monitor
2005-12-10 by David Rogoff
Hi all. Now that my CS-80 is all fixed and tuned, I m starting to clean up my workshop (a.k.a, spare bedroom). As some of you remember (see thread starting
harmonic loss - continued
2005-12-10 by Max Fazio
Hi all I recently tried to digitally reproduce the environment of a square wave passing through a loudness EQ curve (boosting around 100Hz and around 6KHz ),
Re: [yamahacs80] (OT) Yamaha GS-1
2005-12-07 by Wavecomputer360
Hi Max, one of the few digital synths out there I´d really love to own, just like a DX-1. I played a GS-1 ages ago (I think I was 16 around then), and I was
(OT) Yamaha GS-1
2005-12-07 by Max Fazio
Hi all ANybody knows a well documented site about this preset synth? I went through a number of them and all were poor. Looking especially for a detailed
Re: Yamaha CS-60 modification
2005-12-06 by pureoldsound
Hey Matrix: You should post some clips for the mod CS-60.... BTW does anyone knows where I can find schematics for a CS-60? Also are there schematics for
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by Max Fazio
Juergen Now I understood what you meant but it isn t the case I believe To make things easy : when sweeping with ribbon from a whatever note beyond 100Hz I
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by jhaible@debitel.net
... No, no, no. I was talking about the Volume pedal function, built around PH1 and PH2. That s not a bug, or leakage of anything bypassed, that s a straight,
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by Max Fazio
Just a clearing ... Juergen , I m referring to just the low pitched notes (below100Hz) Salutes M ... From: Max Fazio To: yamahacs80@yahoogroups.com Sent:
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by Max Fazio
Hi Laurie and all, let s see if I got it ;-) What I told about high frequencies was a try to understand better what Juergen said about his view of kind of a
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by laurie
You do realise that harmonic content is pitched down with the fundemental.....such as the odd harmonics of a square wave ... they remain true to the
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-06 by Max Fazio
Hi Juergen and all. ... Maybe I m dull about this: you say that the exp circuit influences this harmonic loss: I must say that the file I got comes from a
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by JH.
... of some filtering or are the files affected by the wah? Not the wahwah. The volume pedal. JH.
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by Max Fazio
Juergen I ve read your posts about your CSs and because the wah opreates like a 3d filter ( 6db/Oct slope? ) can it be possible that by default the wah filter
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by Max Fazio
You mean that the wah pedal circuit alone influences the pure wave because of some filtering or are the files affected by the wah? M ... From:
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by jhaible@debitel.net
There s quite some filtering going on in the volume pedal circuit. JH. ... debitel.net Webmail
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by Max Fazio
By ear, around 6db/Oct. Test by yourself, select one channel, one wave,LPF opened, HPF closed , no resonance , master brilliance and resonance to 0, scaling
Re: [yamahacs80] harmnic loss - how is possible ?
2005-12-05 by laurie
Max, can you define sensible loss for me...how many db per octave ... Music sampler Unit Synthesizer Sampler ... [Non-text portions of this
harmnic loss - how is possible ?
2005-12-05 by Max Fazio
Hi all , want to solve a doubt I made some FFT analyses on the pure VCO waves and I discovered that, without any filter influencing the sound, there is a
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-04 by matrix
Looks like I spoke too soon. Turning the AUX voices on and sending an arpeggiation IN does not cycle through the voices, but rather plays up to three voices
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-04 by matrix
I think I just figured it out! The obvious: 1. The 8/4 switch goes between 8 and 4 voices where 8 is one OSC per voice and 4 is two per voice, as you d expect.
Re: Yamaha CS-60 modification
2005-12-04 by pureoldsound
Does anyone knows about a compatible Sequencer for the CS-60 if any?
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-04 by carlos cestero
Thanks for the pic very nice...Can you tell us more about that mod or actually the features of that Mod? matrix wrote: Period messed
Re: [yamahacs80] I'm tuned!
2005-12-03 by The Old Crow
In general practice, I have not needed to split sockets apart to fit the hole spacing. Pressing turned-pin sockets into the slightly wider spacing becaomes an
Re: [yamahacs80] General overhaul notes (was: I'm Tuned!)
2005-12-03 by The Old Crow
Between Vdd (+8.5V) and Vss (-6.5V) of each IC. I use Mil-Max capped sockets for this. They are a little difficult to seat into the board as the hole
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-03 by matrix
Period messed up the URL. Try this: http://www.matrixsynth.com/CS60mod.gif -matrix http://www.matrixsynth.com/blog ... From: matrix To:
Re: [yamahacs80] I'm tuned!
2005-12-03 by Thorsten Pörschke
Hello David sorry I forgot, do you have a part list for you CS-80 project? I already got the list from old crow s web site but maybe you have also one where I
Re: [yamahacs80] I'm tuned!
2005-12-03 by Thorsten Pörschke
Hello David what do you think of using sockets with alread installed decup. cap? I m not sure because I remind old crow mentioned that the drilled holes on the
Re: [yamahacs80] I'm tuned!
2005-12-03 by rorymcd@mac.com
can you explain where the bypass caps go? Is it between the power in VccIN on the chip and ps? Also what about existing capacitors? which should be replaced
Re: [yamahacs80] Square wave
2005-12-03 by Tim Siefkes
If anyone else is interested, I have posted these samples to a publically accessible FTP server. Please e-mail me off list for access instructions and
How does the memory cover/door come off?
2005-12-03 by David Rogoff
Weird question (I ll explain why I need to know another time): How does the flip panel that covers the little memory sliders come off? It looks like it might
Re: [yamahacs80] I'm tuned!
2005-12-03 by David Rogoff
... 4 CMOS chips? There s a lot more than that. Maybe, based on your symptoms, Crow thought there were only 4 bad ones. David
Re: [yamahacs80] I'm tuned!
2005-12-03 by David Rogoff
... I don t remember what order I did the boards in. I did, however, do one board at a time and made sure it was still working before I did the next board. I
Re: [yamahacs80] I'm tuned!
2005-12-03 by laurie
Hi... Does anyone have pictures of the hatch lid Diagram????could someone post a pic in the photo section if so???
Re: [yamahacs80] I'm tuned!
2005-12-02 by Thorsten Pörschke
Hello Wavecomputer360 is my english that bad ;-( Yes I m also from Germany and already visit your homepage with bladrunner sound, sounds pretty cool!
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-02 by carlos cestero
Matrix can you post some pics...Somehow that web address re-directs to the martix home page instead of the CS-60 mod... matrix wrote:
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-02 by matrix
Is this what yours looked like: http://www.matrixsynth.com/CS60mod.gif. This is on mine. I actually really, really like it and leave it on most of the time.
Re: Yamaha CS-60 modification
2005-12-02 by pureoldsound
When Yamaha made the CS-60 did they make a sequencer for it? or is there a compatible sequencer to go with the CS-60?
Re: Yamaha CS-60 modification
2005-12-02 by pureoldsound
So it needs to be retrofited in order to have midi? The retro kit cost almost as much as the CS-60....I guess I ll have to give it some thought about the
Re: [yamahacs80] Re: Yamaha CS-60 modification
2005-12-02 by David Rogoff
... Nope, although it would be fairly easy to add: just tap the K and TR inputs to the M cards (probably want to buffer them). You can get all 8 CVs on the SH
Re: [yamahacs80] Yamaha CS-60 modification
2005-12-02 by carlos cestero
I thought the CS had CV and gate outputs? Can a Kenton CV gate midi converter work? Where can I find the original legs for the CS? Thanks, Pure ... Right.
Re: Yamaha CS-60 modification
2005-12-02 by pureoldsound
... _output_ for ... I thought the Cs-60 had CV and gate outputs? Can a Kentom Pro work with this unit? Also, where can I find the original legs for the CS-
Test - strip attachment
2005-12-02 by David Rogoff
Testing folks - I think I set the group settings to strip attachments. We ll see. David [Non-text portions of this message have been removed]
No attachments!!! - Re: Square wave
2005-12-02 by David Rogoff
Sorry I didn t catch this - I didn t see what was on the yamahacs80 vs. arturiacs80 list. Anyway, Max & others: no attachments!!!! That s what the Photos and
Re: [yamahacs80] Square wave
2005-12-02 by Max Fazio
Laurie The basic sawtooth form pin 7 reaches a comparator in the Waveshaper chip, it is the comparator which leads the sawtooth to be shaped with only odd