I have the Amp with Sonos ceiling speakers and the Beam G2. When I try and play music from Spotify, it up mixes to some faux 2.1 signal and plays out the center channel using the surrounds rather than just playing music out the L & R channels from the Amp. I am finding that once you add a center channel, it turns your amp and ceiling speakers into nothing more than an expensive rear surround speakers.
Is there a way to NOT use the center channel for music without having to reconfigure the entire system every time (remove surrounds)….like every normal AV receiver?