Here's the patch. It will take two stages of a DTG or DSG with the post
1994 GATE OUTs as opposed to the old END out, as well as a scaling processor
stage.
GATE to TRIG IN on first DSG stage, set Rise/Fall to short values. GATE OUT
gives an inverted trigger.
GATE OUT of first DSG stage to Scaling Processor INPUT2, Bias with +5V on
Input 1 and full invert of INPUT2 (you could also use a Dual Processor).
This gives a positive biased trigger.
OUTPUT of Scaling Processor to second DSG stage INPUT. OUTPUT is your
triggered AD. Set Rise and Fall to taste, but if Fall exceeds the time
between GATES then you'll get envelopes that retrigger at the falling slope
point, which is normal retriggerable envelope action.
John Loffink
The Microtonal Synthesis Web Site
http://www.microtonal-synthesis.com
The Wavemakers Synthesizer Web Site
http://www.wavemakers-synth.com
1994 GATE OUTs as opposed to the old END out, as well as a scaling processor
stage.
GATE to TRIG IN on first DSG stage, set Rise/Fall to short values. GATE OUT
gives an inverted trigger.
GATE OUT of first DSG stage to Scaling Processor INPUT2, Bias with +5V on
Input 1 and full invert of INPUT2 (you could also use a Dual Processor).
This gives a positive biased trigger.
OUTPUT of Scaling Processor to second DSG stage INPUT. OUTPUT is your
triggered AD. Set Rise and Fall to taste, but if Fall exceeds the time
between GATES then you'll get envelopes that retrigger at the falling slope
point, which is normal retriggerable envelope action.
John Loffink
The Microtonal Synthesis Web Site
http://www.microtonal-synthesis.com
The Wavemakers Synthesizer Web Site
http://www.wavemakers-synth.com
> -----Original Message-----
> From: cuari7 [mailto:medejd@...]
> Sent: Friday, September 10, 2004 7:47 PM
> To: SergeModular@yahoogroups.com
> Subject: [SergeModular] Re: True AD EG
>
>
> Actually feeding the gate into the input jack gives you
> an "attack/release envelope, with sustain that is present for as
> long as the key is depressed (so its actually an
> attack/sustain/release envelope). What I want is something that will
> allow me to get attack/release (up/down) even if I keep pressing the
> key. This is excellent for percussive, staccatto notes. I know of at
> least 2 synths which allow this option: the Moog Sonic Six and the
> Buchla 200 (the Quad Function generator). They lett you choose
> between A/D or A/R envelopes.
> To better understand what I mean, take a conventional ADSR, the
> program the following: Attack time: 0, Decay time: 50%, Sustain: 0,
> Release time: 0. This gives you nice percussive notes (keep in mind
> I don't use sequencers; only keyboards and body appendages ;-D...).
> So, any ideas?
> I kow there's a modification for the MOTM lag processor which allows
> the same options (making it a VC-AD/AR EG. Kewl!!).
> I just wish somebody came up with an idea to do the same for the
> DSG. It would make it the PERFECT module!!
>
> cuari7
>
> PS: Panel still FS....
>
>
>
>
>
>
>
> Keep on Patchin'!
>
> Yahoo! Groups Links
>
>
>
>
>
>