Hey Rob,
boy, do I have a mod for you, for the ADA flanger....
Nice to see one on a board.
I still have mine (25 years?) and use all the time. It is core.
Woltz is listening... Is this the mod where you add an expression pedal? There's a youtube vid somewhere of Paul Gilbert using one and getting all kinds of glorious, fucked-up sounds.
Actually, this A/DA is a newer reissue, manufactured just up the road in Lafayette, CA. I've not compared it to a vintage A/DA flanger, but it sounds pretty darn good to my ears.
I recently picked up a Red Witch Moon Phaser in the close-out bin @GC for $130(!) 3 phase modes, 2 Trem-phase modes and Tremelo mode. Great, great pedal. It does pay, sometimes, to be like Sammy Davis, Jr. and "keep an eye out..."
Yep. Happily, there is a constant smug alert in my neck of the woods. The Ibanez Airplane flanger is basically a copy of the A/DA circuit with the added, goofy feature of the "Take Off" button. They are MUCH cheaper than the A/DAs and sound great.
Actually, one mine, I converted the manual foot control input jack to speed control. I can go from zero flange to rotary tones and all in between. Coolest mod. my post is around here somewhere in regards of...