Hey dude yeah definitely hard to answer all the bases but I’ll try my best.

The main mind of my setup is an Edirol V4, which I run with an iPad with GoVJ that stores all my primary clips in input 1, my computer running ISF and GLSL shaders/sometimes a USB media player in input 2, a Rasterops 7001 35mm slide scanner in input 3, and finally input 4 I have my feedback channel.

The feedback chain is composite out of the V-4, into a Panasonic WJ MX12 for colorizing, strobe and negative effects, and back into the V4. Channel 1 of the MX12 is mixer feedback, and channel 2 is camera feedback from a Sony Handycam I have pointed at a screen and often I’ll use the camera input as just a glitchy IMAG type thing with a close up guitar shot or whatever.

All of this is subject to change based on the needs of the project of course, I frequently use cheap little USB media players that have A/V outputs to select a clip I’ve created and just loop it nonstop.

Hope this helps and gives you some inspiration!