RE: [motm] Cascading S&H
2000-04-18 by Roy Tate
Grab the shape knob on the MOTM-320! Turn that saw into a reverse-saw! I still need to check with a scope, but I ve patched it up and I get 3 distinct
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- Hi -
2000-04-18 by paul wagorn
Hi All! Just want to say hi to everyone (who doesn t already know me) .. I just joined, and ordered a bunch of modules today from Paul. woohoo - I m in the
silly question
2000-04-18 by Nathan Alan Hunsicker
Is there any simple circuit that could be made to permit voltage control over any pot? My question probably doesn t make much sense, and with my limited
Re: [motm] Cabinet Question -- Assembly
2000-04-18 by alt-mode
Yeah, sorry about the photo. I was trying to show the flat rails when I took it ;) I just spent a few moments staring at the joints and they are quite
Re: [motm] Cabinet Question -- Assembly
2000-04-18 by jwbarlow@aol.com
Thanks for the cabinet photo Eric. It looks (though its difficult to see) like the top and presumably the bottom too are attached to the sides with simple butt
RE: [motm] Cabinet Question -- Assembly
2000-04-18 by alt-mode
Ken, See the attached jpeg. It appears that the brace is glued into a routed slot that is set back from the front of the cabinet. I presume that the brace is
Re: [motm] Cabinet Question -- Assembly
2000-04-17 by alt-mode
Ken, The main horizontal beam on a Moog lower cabinet is glued into slots on each side. I ll have to check if it is visible. There is one brace in the middle
RE: [motm] Cabinet Question -- Assembly
2000-04-17 by Tkacs, Ken
Thanks! When you say glued into slots, are these slots that are built up from wood shims, or are they chiseled into the side panels...? Maybe they are cut
Re: [motm] Re: OT: newbie needs a clue ...
2000-04-17 by Christopher Jeris
... Get better headphones! I use a pair of AKG K240M. They sound great and are sooooo comfortable. You forget they are there - I can wear mine for hours on
RE: [motm] Cascading S&H
2000-04-17 by Dave Bradley
The problem with this is that the S&H samples on the falling edge of the clock, not the rising edge. Your outputs from the 700 are more akin to gates than
Cabinet Question -- Assembly
2000-04-17 by Tkacs, Ken
Eric, can you (or one of you other Moog console owners) answer a question for me? You know how the tapped metal rails, to which the modules attach, are held to
Re: [motm] Cascading S&H
2000-04-17 by Roy Tate
I m surprised that noone has mentioned this: Use a Saw-tooth wave into a MOTM-700 VC-Switch to generate some different switch points, and plug a MOTM-800 with
Re: [motm] JH's Int.Scan.
2000-04-17 by alt-mode
Allow me to 2nd this motion (or 3rd or 4th it)! Eric ... __________________________________________________ Do You Yahoo!? Send online invitations with Yahoo!
JH's Int.Scan.
2000-04-17 by revtor@aol.com
Okay Paul.. Have you started the negotiations with JH about transforming his Interpolating Scanner into a MOTM module yet? It comes up in almost every thread
RE: [motm] OT: newbie needs a clue w/ circuit design....
2000-04-17 by Dave Bradley
One other thing - if the click is super short in duration, you d need to stretch the input pulse, which would make it more complicated... Dave Bradley
RE: [motm] OT: newbie needs a clue w/ circuit design....
2000-04-17 by Dave Bradley
I whipped this up real fast, it should work if your input click audio is a volt or more. If not you may need additional amplification on the input. A
Excel Question (only slightly off-topic)
2000-04-17 by Tkacs, Ken
Does anyone know how to make a Microsoft Excel cell calculate the twelfth root of two of the cell above it? I m trying to get a spreadsheet to auto-calculate
Interpolating Scanner
2000-04-17 by Tkacs, Ken
What are the odds of this device ever becoming an MOTM module...? ... From: jhaible [mailto:jhaible@debitel.net] Sent: Sunday, 16 April, 2000 6:39 PM To:
Re: [motm] Re: OT: newbie needs a clue ...
2000-04-17 by J. Larry Hendry
I thought so. I played in a dance band for 9 years. We had about 3 songs that we just had to sequence in one part or not do them. The drummer disliked
Re: OT: newbie needs a clue ...
2000-04-17 by jmw
J. Larry, Yes, you re correct but in this case I m the drummer! I hate headphones - they hurt my ears after about 1/2 hour and you can t head bang at all! JMW
Re: [motm] OT: newbie needs a clue w/ circuit design....
2000-04-17 by jwbarlow@aol.com
... There is a good basic circuit for a LED circuit (labeled LED Driver) on page 341 of the 2nd edition of Walter Jung s IC Op-amp Cookbook. It uses 5V,
Re: FW: [motm] Module Concept -- CV Transformer
2000-04-17 by davevosh@aol.com
In a message dated 00-04-16 22:35:42 EDT, you write:
Re: [motm] Module Concept -- CV Transformer
2000-04-17 by davevosh@aol.com
In a message dated 00-04-16 16:45:29 EDT, you write:
Re: [motm] OT: newbie needs a clue w/ circuit design....
2000-04-17 by J. Larry Hendry
... Lemme guess --- The drummer won t play with a click track from the sequencer but has begrudgingly agreed to follow the blinking LED for tempo. Actually, I
FW: [motm] OT: newbie needs a clue w/ circuit design....
2000-04-17 by Tkacs, Ken
I remember that! Can t recall its name, though. As I remember it was obscenely expensive... not a $50 item, more like $1k. Could be wrong. Great idea though.
FW: [motm] phase shifting WAS: module concept
2000-04-17 by Tkacs, Ken
Can t help you there, my friend. Not even a theory. ... From: J. Larry Hendry To: motm@egroups.com Sent: 04/16/2000 9:45 PM Subject: Re: [motm] phase shifting
OT: newbie needs a clue w/ circuit design....
2000-04-17 by jmw
Sorry for the OT post: I need to make a circuit that will take an audio click and give me a flashing led*. I imagine that it s some kind of amplifier but
FW: [motm] Module Concept -- CV Transformer
2000-04-17 by Tkacs, Ken
Actually, yes! I think this *would* produce the effect I m trying to describe!!! ... From: jhaible To: motm@egroups.com Sent: 04/16/2000 6:38 PM Subject: Re:
FW: [motm] Module Concept -- CV Transformer
2000-04-17 by Tkacs, Ken
No, I m not describing it correctly, then. If you hold down one note on the keyboard, in that example, you wouldn t get an oscillating voltage out---you d get
Re: [motm] phase shifting WAS: module concept
2000-04-17 by J. Larry Hendry
Thanks JH. You are correct, this was no help with my wife. And, I was fascinated by the reading but understood very little of it. Time for me to crawl back
Re: [motm] phase shifting WAS: module concept
2000-04-17 by J. Larry Hendry
I was right. There is no SIMPLE way. :) OK, enough about electronics. I ll take that to synth DIY. Does anyone understand women? Larry H.
Re: [motm] phase shifting WAS: module concept
2000-04-16 by Paul Schreiber
A filter can shift one frequency a set amount. BUT...for a anything-in, anything-out circuit, you cascade a zillion *all-pass filters* (also called a PDN:
Re: [motm] Module Concept -- CV Transformer
2000-04-16 by jhaible
Something like this ? http://www.synthfool.com/diy/jh_ipscan.html (scroll down to piecewise linear VC waveshaper) Apart from the transitions being linear
Re: [motm] phase shifting WAS: module concept
2000-04-16 by jhaible
... it ... woman ... Try these links (for AC signals, not women): http://www.synthfool.com/diy/hjfs6_df.gif http://www.synthfool.com/diy/hjfs_phd.gif
Re: [motm] Cascading S&H
2000-04-16 by jhaible
... No. What you need are short triggers that follow each other as fast as possible, in order to clock the whole chain at high speed. Can t see the reason for
Re: [motm] Module Concept -- CV Transformer
2000-04-16 by jwbarlow@aol.com
... Isn t this what is called a voltage controlled oscillator (he said sarcastically)? ... I m not getting what you re after, but I see a comparator (maybe), a
Re: [motm] Cascading S&H
2000-04-16 by jhaible
... module, ... while. ... I have no idea how Serge did it either, but reading the Serge catalogue has inspired me to design the circuit shown in the adress
Re: [motm] phase shifting WAS: module concept
2000-04-16 by jwbarlow@aol.com
Talk about the blind leading the blind here -- isn t what you describe just a filter? And don t all filters shift phase? And isn t there a stash of CEM3320s
phase shifting WAS: module concept
2000-04-16 by J. Larry Hendry
... Yes, I think you are delusional. Just to say I m in the same boat, let me ask some is there any easy way to do that Is there an easy way to shift an AC
FW: [motm] phase shifting WAS: module concept
2000-04-16 by Tkacs, Ken
I think it s easy to phase-shift a fixed-frequency sine wave. Basically, you just slap an integrator on it and tweak values to taste. But with more complex
Re: [motm] PAiA Hot springs reverb.. behind a 2u panel??
2000-04-16 by J. Larry Hendry
... Now you are taxing my very limited and meager emerging skills. Still just a stooge Larry
Module Concept -- CV Transformer
2000-04-16 by Tkacs, Ken
Here s a weird one... anyone think of how this could be done with conventional modules, or otherwise (I have to keep you clever people challenged)? How can I
FW: [motm] Cascading S&H
2000-04-16 by Tkacs, Ken
Maybe a case for a quadrature oscillator / LFO...? ... From: Paul Schreiber To: motm@egroups.com Sent: 04/16/2000 2:49 PM Subject: Re: [motm] Cascading S&H OK
FW: [motm] PAiA Hot springs reverb.. behind a 2u panel??
2000-04-16 by Tkacs, Ken
... From: J. Larry Hendry To: motm@egroups.com Sent: 04/16/2000 2:33 PM Subject: Re: [motm] PAiA Hot springs reverb.. behind a 2u panel?? ... would probably
Re: [motm] Cascading S&H
2000-04-16 by Tony Allgood
... the clock... That s what I wanted to say :-) Regards, Tony Allgood Penrith, Cumbria, UK http://www.techrepairs.freeserve.co.uk/projects.htm
Re: [motm] Cascading S&H
2000-04-16 by Tony Allgood
Hi all, The Roland The Synthesizer book states that three S/H can be cascaded using a common clock. Because of this I decided to do a four stage S/H at some
Re: [motm] Cascading S&H
2000-04-16 by Paul Schreiber
OK I over-simplified. (BTW: taxes done, I m back to my normal self) You need to stagger the clocks (ie delay the edges) wit respect to the clock into the
Re: [motm] PAiA Hot springs reverb.. behind a 2u panel??
2000-04-16 by J. Larry Hendry
From: revtor@aol.com Guys, I want to build a spring reverb module and am looking at the Paia Hot Springs as the only kit reverb out there. I (of course) want
Re: [motm] RE: Cascading S&H
2000-04-16 by jwbarlow@aol.com
... Consider yourself sued (or consider yourself Sue -- how do you do)! UCSC is in Santa Cruz and is a very beautiful campus. It s the school that every one
RE: Cascading S&H
2000-04-16 by Dave Bradley
Here s the page I was talking about: http://arts.ucsc.edu/ems/music/equipment/synthesizers/analog/moog/Moog.html OK, so it was Santa Clara, not Berkley - so