Hi folks,
at the moment I am on tour with a band in germany. We play blues, blues rock. This is the type of music were you need the so called vintage sounds. We have 2 guitarists in our band. Both played Marshall JVMs before and switched to Kemper. Now on tour, here is what I think about it:
1. My first concern was the stability of the device. It's a computer so by right you can be mistrustful - no issues till now!
2. Sound on stage - I am using Matrix GT800FX into 2 Thiele Cabs loaded with EV12L - Great!!!!
3. Sound on PA: We just did 4 gigs - Same happened on all the gigs:
After sound check the soundmen came to me and asked, what is this? I said: This is somekind of a preamp (to answer with a nice understatement). I replied: Why you are asking, any problems on your side? He: By far - no!! Never had such a clear and powerful sound so quick and easy. I am really impressed.
Very nice that the soundmen are beginning to love guitarists. The ones who are always to loud and disturbing with their harsh sounds
P.S.
At the moment I just use one rig in different gain combinations. Uwe's JCM 800 with tubescreamer. I also like the Fuchs, Xtasy, Soldano and CAE from Fischer.