Hi all I have been to all factory presets and did not heard any true stereo dual amps like in my old hd 500 Let say : Starting with a single mono line with comp dist... splitting to L side on a plexi and the R side in a Whowatt then merging to a stereo line adding only stereo delay and reverb to LR output. Could not find a way to do this with true L and R dual amp setup with stereo delay ... Any ideas? Thanks