i made an envelope filter

[Brian Marshall]

its called the money shot...

controls are sensitivity, resonance, high range, low range, and volume.

I'll have clips eventually, and ill post the schematic when i get arround to drawing it up on my computer.

Brian

[Transmogrifox]

very cool.  EF's are fun FX to use.  I also designed/built one recently over the last few months based on the state variable filter.  I have all the circuit modules working together now, but I custom designed an enclosure and am waiting for the guy at the shop to finish it.  It allows mixing of the high pass, low pass and band pass outputs so to be able to accomplish some very interesting sounds, some even "phaser-ish".

If you're feeling extra ambitious, I could probably draw up the schematic at some point and send it to you--that is if you want more options than your present EF produces, but again, the EF I have designed is a very ambitious project as it incorporates 9 pots, 3 stomp switches and 6 audio jacks for optional sends, returns and external modulation options.

Otherwise, good work!  I bet if felt good to complete that project...and better yet, you get to play with it now that it's done--that's the fun part.

[ethrbunny]

"money shot" - thats fantastic.  :shock:

[Brian Marshall]

very cool.  EF's are fun FX to use.  I also designed/built one recently over the last few months based on the state variable filter.  I have all the circuit modules working together now, but I custom designed an enclosure and am waiting for the guy at the shop to finish it.  It allows mixing of the high pass, low pass and band pass outputs so to be able to accomplish some very interesting sounds, some even "phaser-ish".

If you're feeling extra ambitious, I could probably draw up the schematic at some point and send it to you--that is if you want more options than your present EF produces, but again, the EF I have designed is a very ambitious project as it incorporates 9 pots, 3 stomp switches and 6 audio jacks for optional sends, returns and external modulation options.

Otherwise, good work!  I bet if felt good to complete that project...and better yet, you get to play with it now that it's done--that's the fun part.

as far as amition, i actually was trying to control my self on this one... too many of my little projects have turned in to unbuildable 12+ knob things... not that i cant build them, but i'd hate to build 5 or 10 at a time and then have to trouble shoot them if they go haywire.