I recently purchased a Sonos Playbar without the sub. While the Playbar sounds really good at moderate volumes, I'm not completely happy with the audio quality at higher volumes (80% max volume and above). My question is, does anybody out there have a Cinemate 15 from Bose? I've heard the demo in Best Buy so I know that it gets loud, but how does it handle music at high volume levels? Specifically heavier music. I appreciate any information you may have.