When I linked a long cable between send and return I noticed more ground noise when the cable come near the power transformer.. so I think that send and return sockets have been placed too close to the power transformer....
someone know which setting he use (treble, bass, mid, presence, gain etc) with the YJM100? For example when he playing in the tv show.... with epa at low level...
I'm waiting for the Rivera RockCrusher...... I will register some clip in order to verify the difference between EPA and Attenuator, and both working together...
anyway.. most people find out that a good attenuator works better that the epa...this is the reason why a ordered the rockcrusher...
I prefer the T75... it sound more "crisp" .... the power gain compression is more audible
Anyway, with both speakers the cab seems to sound very balanced..