Re: MOTM-420 schematic
1999-05-16 by J. Larry Hendry
What is the format of this file? I cannot open it. Larry H.
Messages
Browse messages
Page 679 of 690 · 34488 messages matched
Re: 420 Questions
1999-05-15 by JWBarlow@aol.com
I also remembered that the Minimoog has no provision for AM in the audio range on the VCA, and to get audio AM one needs to modulate the filter CV input with
MOTM-420 schematic
1999-05-15 by Paul Schreiber
It s not proofed or 100% correct, but if you have a *good* printer or Ghostscript, then here is what you are in store for on the MOTM-420 filter. Front panels
Re: Still having possible ADSR problems
1999-05-15 by Tentochi
Got it! This last message got me to figurin . I had the VCA and IN patch cables reversed. Works great! I am now waiting for my first big soldering/wiring
Re: Still having possible ADSR problems
1999-05-15 by JWBarlow@aol.com
... I believe there exists equipment where audio ground isn t connected to the PSU ground so you would need to connect a wire across to both electrical grounds
Re: Still having possible ADSR problems
1999-05-15 by Tentochi
Thanks for the continued suggestions. I am finding out what is working, but not finding the broken missing link (I am the nut behind the wheel though.).
Re: 320 questions
1999-05-15 by Tentochi
Wasn t Paul the only one to say that???????????????????????????????????? --+0dd
Re: Still having possible ADSR problems
1999-05-15 by JWBarlow@xxx.xxx
Beyond what Dave has already said, and beyond verifying proper operation of the EG (probably best determined by running the EG out into the FM input of the
Re: 320 questions
1999-05-15 by JWBarlow@xxx.xxx
IMHO, people that complain about jacks being too close to the knobs are playing with their knobs too much! On my Serge and homebrew stuff the knobs are rather
Re: 420 Questions
1999-05-15 by Paul Schreiber
... the ... minimum ... be ... Congrats! You figured it out! Paul S.
Re: 420 Questions
1999-05-15 by JWBarlow@xxx.xxx
... I m probably missing something here (what s new?), but can t you just use the inputs as a mixer in the ordinary way take the Lopass output but use minimum
Re: VCO's wiggling
1999-05-15 by JWBarlow@xxx.xxx
Hi Gur: I also use the method Dave recomends (below) for scaling your VCOs. The only caveat being that if you use a sine wave on the VCO you are scaling, and
Re: Good News/Bad News/Bizarre News
1999-05-15 by J. Larry Hendry
... avionics ... Word travels fast. They have heard about your high accuracy and want to reverse engineer your stuff to use for missle guidance. LH
Re: Cases for MOTM
1999-05-15 by J. Larry Hendry
I have my stuff in a large (44 space rack). I have a cover on the back but just use a towel over the font right now. It does a fine job, but soon, my MOTM
Re: 420 Questions
1999-05-14 by J. Larry Hendry
... Nothing is too basic for me Todd. and as they say, there are no stupid questions. Keep em coming. Maybe we will all learn something. Larry H.
Re: Future module vote - VC Phase Shifter
1999-05-14 by Gur Milstein
... Hi list. i would buy this. and i would like a spring reverb module. thanx Gur Milstein
Re: Good News/Bad News/Bizarre News
1999-05-14 by John Speth
... Of course, you know, they ll have to kill you after they test it. :) John Speth Object Engineering, Inc mailto:johns@oei.com
Re: 320 questions
1999-05-14 by Paul Schreiber
Low go up to about 100Hz, max. Hi goes from about 1Hz to 1200Hz. Paul S. ... From: Tentochi To: motm@onelist.com
Good News/Bad News/Bizarre News
1999-05-14 by Paul Schreiber
Good News +++++++++ The 410 is going to 3U wide with more panel features and more $$$ out of your pocket. I ll get a description to Dave Bitmapper Bradley
Re: Good News/Bad News/Bizarre News
1999-05-14 by Dave Bradley
HAHAHAHA - Is there a full moon tonight or something???? Maybe you can farm out some of the assembly to trusted henchmen. The mil-spec MOTM-3000 will sell for
Re: Mother of All Bandpass?
1999-05-14 by Hugo Haesaert
Hi Paul n All ! Go for 3u, add 3 jacks that break each lfo- depth control . Since the lfo has an out, combining this with an envelope and reinjecting it could
ms errr MOTM 320
1999-05-14 by Hugo Haesaert
Hi All ! Someone mentioned using the last jack position for a simple mix out . I have to agree fully on this one . Would make this module so much more useful
Re: Granular synthesis - was Future module vote - VC Phase Shifter
1999-05-14 by Hugo Haesaert
Hi David n All ! Went looking in my archives and came up with : ************** From: Ross Bencina To:
Re: Still having possible ADSR problems
1999-05-14 by Dave Bradley
1. Make sure the CV Mod control on the VCA is turned up - this controls how much the envelope affects the VCA gain. If it is off, and the VCA gain is 0 or
Still having possible ADSR problems
1999-05-14 by Tentochi
Paul walked me through this before and I didn t write it down. Stupid me. I **still** can t get anything to sound right. Perhaps I don t understand all of
Re: Mother of All Bandpass?
1999-05-14 by Mark T
I ll vote for the 3 space 410 unit also. I like the additional control options, and, of course the LED s. Hows about a rotary switch for the
Re: 320 questions
1999-05-14 by Tentochi
All I can find is: 1 cycle in 10 minutes to 1200Hz What is the range for the high setting? What is the range for the low setting? Am I missing something
Re: 420 Questions
1999-05-14 by Tentochi
How does a LP + LP sound different that a single LP? Some for HP?
Re: 420 Questions
1999-05-14 by Dave Bradley
Two 2 pole LPF in series, tuned to the same frequency = one 4 pole LPF. Same for HPF. Sharper cutoff slope, different sound. Dave Bradley Principal Software
Re: 320 questions
1999-05-14 by Tentochi
Paul, Have you specced a button yet? If so, what is it? --Todd
Re: Cases for MOTM
1999-05-14 by Tentochi
SKBs are great! I have several in various styles and sizes. Good prices for the quality. Light weight. ATA approved. Look cool--especially in Star Trek
Re: Questions
1999-05-14 by Tentochi
Well why don t we have two rows of two then?
3 band filter
1999-05-14 by thebass
Another way: 3 slightly different summing resitotors (narrow, mediium, wide sweep). Free. Go that way on that filter
Re: Cases for MOTM
1999-05-14 by Gur Milstein
yes i have the same problem any idea ? how can 5 dogs and a cat live togrther you have a zoo (-: Gur Milstein.
Re: VCO's wiggling
1999-05-14 by Gur Milstein
thanx Dave thats help,i will try agin. Gur Milstein
Re: Cases for MOTM
1999-05-14 by David Bivins
... Now *that s* some smart thinkin ! Remove the front for feeding, the back for waste... I think I m on the road to dust-free living--thanks! David (about to
Re: Cases for MOTM
1999-05-14 by Paul Schreiber
That s what I use, 2 16U tall SKBs. Bought them used for $120 ea. Air-tight lids pop off and on. The SKB pop-up mixer case is slick, too. Paul S. ... From:
Re: Cases for MOTM
1999-05-14 by Dave Bradley
Keep the cats and dog in the air-tight SKBs. No dust problem then. Mr. Smartass with 3 cats and 1 dog
Re: Granular synthesis - was Future module vote - VC Phase Shifter
1999-05-14 by Gur Milstein
... Hi Dave. can you please explain more how this techniqe can be done in modular, what moduls needed ?
Re: VCO's wiggling
1999-05-14 by Gur Milstein
Hi list. i just fenish building my ferst vco and i must say it was a hard work but i love this work,it takes me 8 hours to build one. so i powered it up and
Re: 320 questions
1999-05-14 by Dave Bradley
Sounds like an easy mod - there s plenty of panel space. Wouldn t V+ through a pushbutton to the normalled lug on the sync jack do the trick? I might do this
Cases for MOTM
1999-05-14 by David Bivins
Hey, I live in an apartment which includes 5 cats and a dog. The dust problem is almost incredible. I barely manage to keep my synths clean (it s one of my
Re: Questions
1999-05-14 by Dave Bradley
Exactly. Building pain is transitory, beauty is forever. When I first did the image, I had them all on the right, but it looks cleaner to me as it is now. Dave
Re: 420 Questions
1999-05-14 by Dave Bradley
True, kind sir, but you miss my point. Take your six cases, then throw into the mix hooking the two filters up either in SERIES or PARALLEL. Gives you totally
Questions
1999-05-14 by CHRIS PARKER
... I vote for the move. You will only be building the module once, but you will be using it over and over!
Re: 420 Questions
1999-05-14 by Paul Schreiber
But, kind sir, it makes NO difference if you LP + HP or HP + LP. So you eliminate all of the reverse cases! Paul S. thinking in the frequency domain ...
Re: Alternate synthesis techniques on MOTM
1999-05-14 by Dave Bradley
First, for those folks interested in learning more about granular synthesis, there is a good background article in the June 97 Keyboard mag, if you can find
Re: 320 questions
1999-05-14 by Paul Schreiber
... performance--especially ... You can just whack the SYNC jack. ... It s on the NEWS page. ... soooo ... I will probably do this in the final version. I
Re: 420 Questions
1999-05-14 by Paul Schreiber
... The narrowness is proportional to the Q setting. FREQ sets the center point of the Notch. ... LP + LP LP + Notch LP + HP HP + HP HP + Notch Notch +
Re: 420 Questions
1999-05-14 by Dave Bradley
Actually, there are 12 ways to connect 2 3 mode filters... Mr. Chroma