Re: Pitch to voltage converter
2000-12-08 by Dave Bradley
... pure ... or ... unpredictable ... Well, sure! If you re asking for a circuit to pick apart a guitar chord and analyze it, you re dreaming. The point of the
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2000-12-08 by Dave Bradley
... pure ... or ... unpredictable ... Well, sure! If you re asking for a circuit to pick apart a guitar chord and analyze it, you re dreaming. The point of the
2000-12-08 by Nathan Alan Hunsicker
the only problem with that design is that it only works well with pure waveforms one note at a time. sounds rich in harmonics like guitar or other natural
2000-12-08 by Dave Bradley
Seems simple enough conceptually. Square up the input signal with a comparator, feed it to a counter and timer that determine the time between 2 cycles, use
2000-12-08 by Fahl, Romeo
Tom G collaborated with someone on the Synth DIY list to make a Pitch to CV circuit board. He may still have some left. You can contact him at:
2000-12-07 by weather
... say ... it ... hello all you re actually looking for the Korg MS03, a stand alone pitch to CV & envelope follower i think i have a PDF of the user manual,
2000-12-07 by J. Larry Hendry
OK Paul, Since you think the ART Leveler is better (I assume that means better than your prototype) I ordered one today. They are $79 at Musicians friend.
2000-12-07 by J. Larry Hendry
And, to help you recognize them on schematics, the arrow points away from the base on NPN (I remember it as Not-Pointed-iN) Current flow is opposite the arrow
2000-12-07 by Tkacs, Ken
I have the schematics for a Korg device that was a stand-alone instrument interface that came out around the same time as the MS series (I want to say that it
2000-12-07 by Doug Pearson
... I would love to see one, too. I have a set of MS-20 schematics and have been tempted to build a clone of the pitch- CV section (if I had better DIY
2000-12-07 by Dave Bradley
As a practical matter, the electrical symbol for the NPN transistor will show the emitter arrow pointing AWAY from the junction, while the PNP will show the
2000-12-07 by Paul Schreiber
NPN = Negative-Positive-Negative PNP = Positive-Negative-Positive Transistors are 3 layers of silicon with added ions (called doping impurities ). Paul S. ...
2000-12-07 by Brousseau, Paul E (Paul)
You win... a drink from the fire hose! I believe the difference between NPN and PNP is the current flow direction between the collector and emitter.
2000-12-07 by perpetual@uswest.net
sorry, i know this has probably been covered but an archives search didn t turn up any messages. what is referred to by NPN/PNP? thanks, alex
2000-12-07 by Tkacs, Ken
Transistors. What do I win? ... From: perpetual@uswest.net [mailto:perpetual@uswest.net] Sent: Thursday, 07 December, 2000 3:25 PM To: motm@egroups.com
2000-12-07 by perpetual@uswest.net
... be a ... illuminate ... safe my ... thanks for the email tony, it all definitely makes sense. it was the tubes have to get up to 100v part that i
2000-12-07 by Tony Allgood
... The tube amp itself is very easy really. There are plenty of good designs out there in netland to copy and improve upon. BUT... the MOTM power supply gives
2000-12-07 by alt-mode
I believe the egroups server gets overloaded routinely. Between the load on egroups and the load on Yahoo, I see frequent misordering of conversations. If
2000-12-07 by Dave Bradley
Actually, to strictly maintain the star system, the best thing to do would be to attach the PS to a terminal strip, then run each power dist board directly
2000-12-07 by Nathan Hunsicker
how many connectors? approx what price? -Nate
2000-12-07 by Paul Schreiber
There is a super-duper long one in the works. I m ordering connectors for it today. Paul S.
2000-12-07 by Nathan Hunsicker
You really shouldn t use the MTA connectors to gang multiple boards, try running a second set of wires from the power supply to the faston connectors on the
2000-12-07 by John E Blacet
With regard to that emitter arrow, a helpful mental trick is to think of NPN as Not Pointing iN and PNP as Pointing iN ... . -- Regards. ... John Blacet
2000-12-07 by Tkacs, Ken
You could always get Paul s super-long cable and cut it in half to get two single-ended power cables. Just a thought. I thought there *was* an enlarged power
2000-12-07 by ivancu@aol.com
Seems obvious, but quite a bit of info
2000-12-07 by J G Wong
If you are using an EMS, just set up the guitar or keyboard stock patch and plug right in (or bump it with an eq or compressor) and off you go. Almost thirty
2000-12-07 by jwbarlow@aol.com
I sent the e-mail (below) last night and never received it from the list, did any of you? In the past, I ve made several posts which have never seemed to have
2000-12-07 by davevosh@aol.com
In a message dated 00-12-06 19:02:36 EST, you write:
2000-12-06 by Fahl, Romeo
Dan Slater (http://www.nearfield.com/~dan/Music/Music.htm) is very knowledgeable about Buchlas. Most of what I know about the harmonic generator modules, I ve
2000-12-06 by davevosh@aol.com
In a message dated 00-12-06 11:38:50 EST, you write:
2000-12-06 by baron swodeck
So does that mean that if I had a pitch/CV converter I could play my guitar the same way? If so where can I get one? ... Get more from the Web. FREE MSN
2000-12-06 by improv@peak.org
... Cool! So whe are we going to see a MOTM Pitch- CV? Is it possible to get a Pitch- CV out of existing modules (I ve converted bass to an ugly square wave
2000-12-06 by Doug Pearson
Hello Barry, I think Al s answer covers most of the details on Del s axe. I got to check it out (and play it a bit!) at soundcheck in San Jose on the first
2000-12-06 by J. Larry Hendry
Ken makes a lot of good points here, and I may have missed out on some earlier components of the thread. However, I would like to tell people that a machine
2000-12-06 by Nathan Hunsicker
I d recommend using Adobe Illustrator over Visio. As a general note, if anyone is interested in having panels or labels made, I d be more than happy to do that
2000-12-06 by Aaron Day
hey all- i have a photo copy of a book titled music machine handcraft containing a bunch of schematics and pcb layouts for filters, vocoders, distortion
2000-12-06 by Tony Allgood
... I use the Molex 0.156 connectors or other Farnell equivalent. These are compatible with the MTA stuff, but they are crimp connections as opposed to IDC.
2000-12-06 by baron swodeck
I actually have all of the Anubian Lights cds, and I don t think Del plays on the last one. I think that one is mostly the guys from Pressurehed and some
2000-12-06 by Dave Bradley
I d recommend CorelDraw instead. Visio is more object oriented, Corel is more graphically oriented. Moe ... transfer ... Cyrillic? ...
2000-12-06 by Dave Bradley
You make a good point about graphically design waveforms not always being interesting musically. Nevertheless, an awful lot of the waveforms in my Wiard
2000-12-06 by ixqy@aol.com
Hello all, With all the recent talk about additive oscs and Ken s post here, I just had an idea... (and the crowd goes.. oh-oh !) ; ) I spent a few hours
2000-12-06 by Dave Bradley
Even easier: normal MOTM-300 pumped into 4 or 5 bit ADC into addressible cv matrix. You avoid having to design a REALLY accurately tracking high freq. vco. My
2000-12-06 by Brousseau, Paul E (Paul)
My understanding is that the waveforms in the Wiard waveform oscillator are designed like this. They re not all intended to be just sound sources, but
2000-12-06 by Tkacs, Ken
My guess would be that it would use any fonts that you could successfully integrate into Windows. So if Windows loads em, Visio should use em. ... From:
2000-12-06 by Al Wagner
I met Del Dettmar here in GR during his tour with Nik Turner during the Nik Turner s Hawkwind show about 6 years ago... It s a real Axe like you would get
2000-12-06 by binky beetlebaum
Some may recall that recently I was looking for Cyrillic Dry transfer lettering. I ve given up on that quest & decided to go digital. My questions: how would
2000-12-06 by Tkacs, Ken
The problem with a graphic oscillator is that the visual shape of a waveform doesn t have much real bearing on what the sound will be. And changes to that
2000-12-06 by keithw@cix.compulink.co.uk
In-Reply-To: Hi Paul, I already have the correct MTA connectors, its the correct cable I was after many thanks for
2000-12-06 by Fahl, Romeo
There was an Electronotes design like this. It s basically a fast VCO pumped into an analog sequencer. ... From: norman fay [mailto:NFAY@FAYCYCLE.DEMON.CO.UK]
2000-12-06 by perpetual@uswest.net
... won t ... okay you two, lay it out. what s the big deal? in talking to an electronics building friend of mine (and customer of your s mr. allgood), he
2000-12-06 by Dave Bradley
Ken, one possible source of info is http://www.audities.org. Dave Kean is the keeper of both the EMu and Buchla documentation archives. I ve ordered EMu