I heard the Adrenaline when the inventer brought them by to our audio club a couple years ago. I felt they were good speakers, but have heard many as good or better in the same price range. My experience was in a room of other people, so it wasn't ideal. I had my bass demo disk of the time, Siris' Svale Band "blackbird", track 2 "love for sale" I found the bass to be slow and uninvolving, just the opossite of the others. This disk has two stand up bass players and track 2 is very fast and low. I sure would proceed slowly, and my opinion, I would not buy these speakers for myself after hearing them, so I would have a hard time recommending them to you.
