Okay....with the addition of the dual 50KB center tapped pot to my parts collection...that completes the acquisition of the "hard to find" components for this build.
I've now bumped this project up a few notches, and would like to begin routing the board.
I've redrawn the schematic and made a few changes, and have a few other changes in mind:
Better PDF copy:https://dl.dropboxusercontent.com/u/53299166/DIYstompboxes/Multi-Flanger%20II.pdf
I added a footswitch (SW2) to choose between straight flanger and Envelope/Triggered flanger.
I added an "Attack" control (P14) who's placement was "lifted" from an almost identical circuit.
I'll probably make P1 (Gain control) a trimmer and delete the "Peak Level" circuitry.
Added a 15VAC wall wart power supply. (straight from MFOS)
Added a "Regen" circuit from the Boss BF-1.
Let me make something perfectly clear......I know absolutely nothing about Envelope controlled effects! Complete neophyte here!
I was wondering if I would get any mileage out of making the Envelope/Trigger switch (SW1) a footswitch.
Also, I've been trying to wrap my head around the Envelope/Trigger circuit.
It seems that when the Envelope/Trigger switch (SW1) is in the Envelope position, the trigger, which includes the Attack and Release controls, is still connected to the mixing node (R47-R50) through the trigger sens. control. (P6)
My question is: are the Attack and Release controls still active when SW1 is in the Envelope position?