Hey guys, I have a Roland Cube 30 amp that I've had since Christmas and it has worked fine until today. I was playing earlier and took a break, turning it off but leaving the cord in the input. Later I plugged the other end of the cord into my bass and turned on the amp to play again, but got nothing. I thought it was weird and tried plugging the cord into the input of my tuner, and the tuner was receiving the signal, so I knew my bass was ok. Then I tried plugging the bass into the auxillary input, and the amp started playing after that, although at a lower volume and without any EQ. So it appears the problem is with the input. Does anyone have any idea what I should do? I was planning on buying a new amp anyway, because with only 30 watts, the guitarist was drowning me out while we were jamming in his garage, so this might make up my mind.