has this really kool feature where you can either play a chord progression over and over or plug in a CD and your guitar and then play your guitar whilst listening to the CD at the same time. My question is. Are there any processors out there that already do this, and i mean the processors with the pedal board so that it is easy to switch between user modes because on the Pandora you can't do it unless you stop playing.
KORG AX 100g has this feature.. but only 9 secs.. But the GNX 4 can record upto one hour of songs.. WHich is rather unbelievable..
