Sound is the real appeal of the BW Zeppelin, and it has sound in droves. I like bass to my music , but not to the point of overpowering the mids and high sounds. The BW Zeppelin has fantastic bass along with crisp and sharp highs and mid range sounds. Sound output is rich and to achieve this the BW Zeppelin uses three amplifiers, one for the mid, one for left, one for right and one for bass.