I have a center M2 and 2 M22s. I miss the bass in the M2 which carries so much dialog and other sound. I wish I had a center M22 or 150. The M2s don't have much bass and they sound a little shrill by comparison to the M22s I think.

I haven't really done much comparison - never heard a 150 so I can't say for sure. Just my impression.

Last edited by donaldekelly; 05/02/08 04:05 AM.
M22s, QS4s, M2 center, Hsu stf-1.