Low level listening is where the M80's are really at their best and stand above other speakers, IMO. The amount of detail they can play at low volumes is a great attribute they have, virtually any speaker can sound pretty good at high volumes but it takes a really good/sensitive speaker to sound good/detailed at low volumes.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70