but wouldn't know where to begin to make this:
I want to use my launchpad's top 4 rows to control 4 sends of 8 tracks.
(having the tracks change with the red box, would require a python script?)
On the bottom I would have the feedback-matrix for the Return-channels (4 x 4)
Which leaves a 4x4 to be dealt with once I completed and played with the rest...
Any pointers would be massively appreciated!