I will chime in again...
Smart folks know that stereo is better...why? Because today's better samples are sampled in stereo... and all quality effects are in stereo..
Playing a sampled stereo sound as mono.... you can bet on phase cancellation... maybe you can't hear it but it is there..
Who in their right mind wants to hear a Rhodes piano without the phaser or delay in stereo.
I missed the early post that must have been deleted, but if you referred to the BA330 as speakers next to each other...WRONG!!..They are angled and definitely create a stereo image... You will hear movement on each side..
If you always run stereo you will not lose content and yes the whole room can hear the stereo...
If you always run mono...... you lose all around
I was seriously considering the Bose S1Pro.... but after listening to demos and talking with folks that own or used the Bose... and the same folks own the BA330... the comparison in loudness, bass response and overall quality of sound...they all say BA330 is better..
I am almost ready to order another BA330 (replace the one Donny got from me..}
$150 less for the Roland almost makes it a bargain.. and I know it will cover 100 people...
I heard quotes that the Bose is idea for 20 to 40 people..