Don't take my word for it, but I've tried in many ways to verify that what I heard was truly the DBM50 and not my room playing tricks on me. And even now that Dynaudio has confirmed what I heard, I'm still a bit confused. I mean... they said the very lows were a bit weak on the DBM50s. But 55Hz isn't 'very low', is it? I just wish somebody who has mixed on these would chime in and tell us how much LF they hear from the DBM50s.