Hello op, like @ghdprentice, I have invested in what I think are the best mono amps. I would rather have my amps than double amps that are not as good. That said, I have been to GTT Audio’s big room with Vivid Muons biamped with Audionet Heisenbergs, and it was stunning. Not louder, but effortless and easy with such depth, breath and life. So yes it is better. One amp for mids and highs, one amp for the woofers. No subwoofer needed.
