Originally Posted by B77PEREZ View Post
I set my time alignment , now when move my head it sounds the same the image does not move around but it seams like my system is quiter. But I can hear everything. Is that normal?
If anything, putting speakers in phase with TA would make them louder, not quieter. But, setting time alignment shouldn't make a big difference to the SPL overall. Most likely having speakers in phase is allowing you to tolerate a higher volume without them sounding bad. So, no they shouldn't be quieter, but being in phase may make them sound less abrasive, which maybe you're interpreting as being quieter.