I've been pretty st0ked on this amp I purchased for my small practice studio. But occasionally, even with all the great sounds Line 6 Spider V technology has, I am trying to get just a "clean" signal to the driver. I have a set of the standard outboards pedals for sculpting my sound. But none of the 128 presets or any tweaks I have done to them have given me a sound that wasn't "time-smeared" and colored in a negative way. The real tell-tale is when I am using my RC-2 or RC-10r BOSS looper pedals' drum sounds. The snare and especially the cymbals are all resonating in a weird, mushy way that extends the attacks over a couple dozen ms, taking the definition away. It's not just EQ, which I can adjust for "flat" tone. They sound like crap anyway, and it takes some of the enjoyment away from practicing. This is with all the effects off (no chorus/mod, delay, reverb) in the amp, no distortion or overdrive, and using one of the "clean" amp models, with the preamp gain lowered as much as I can and still get output. If I compare it to my other practice amps - a Roland 30x and an old Fender - the clean channel sound is crisp and tight and the BOSS drum sounds (which are EQ'ed to sound fairly flat out of a guitar amp) work very well. Anybody got a clue or a hot tip how to just bypass all the DSP and feed the power stage in the Line 6 Spider V directly? Am I thinking about this in the right way? Thanks for any help, sincerely!! -JD in San Francisco