Late to the party and maybe by this time you have made a choice. I own the Decapo BE and have heard the M3s, both excellent speakers that would work well with your electronics. It is hard for me to make recommendations but I have been crazy over the Decapos since I purchased a pair 4.5 years ago and have systematically improved both my system, set-up and room treatments along with purchase of a pair of REL subs. They are superb speakers but it is difficult to convey how much potential they have plus they are not preferential to different types of music from low level acoustical to large scale orchestral to racous rock & roll. The direct connection of the amp to the main carbon driver with nothing in the path of the signal brings out the emotion and realism in music, sounds real to me. I would comment that those that prefer the older tweeter over the berylium most likely haven’t spent enough time with the BE and likely have listened briefly. CLEARLY, the BE tweeter is more transparent and realistic to every listener I know that is throughly familiar with both, a step up but there is a break-in period for the driver and tweeter.
The Spacials are very transparent and perhaps a bit cooler but certainly appealing as well. Definitely sound better away from room boundaries as do the Decapos. You’ll definitely prefer one over the other. Warmer vs. cooler.
The Spacials are very transparent and perhaps a bit cooler but certainly appealing as well. Definitely sound better away from room boundaries as do the Decapos. You’ll definitely prefer one over the other. Warmer vs. cooler.