Last night I had my Bassman 100T set to 2ohm output into my 8ohm cab unknowingly. I was not getting any volume or tonal definition. My bass just sounded like mush. It was so obvious that something was wrong I caught it after the first set. Switched to 8 and it sounded great the rest of the night. My question to you and gurus is what was actually happening to the amp and cab to make it sound like that? I mean what was the actual electrical definition of what I was doing to cause the amp to sound like that. Was I forcing the amp to work too hard with the resistance it was looking for to offset the power output? Just trying to educate myself a wee bit on amp stuff. Thanks for any input?