This is where the Avia test disk comes in handy. The disk has a multitude of test tones that flop back and forth between the sub and individual speakers. By doing this, the user can play with X-over settings of each speaker to get a more balanced / smoother overall system settings. My system ended up with the M80’s at 60, M22’s at 80, and the QS8’s at 100.
It really makes a difference in overall sound quality.
Not real sure if any other test disk has the same test tones as the Avia. The Avia is getting pretty dated, but still very helpful.
