Phase Match Your Speakers with AllPass Filters

Taking the time to properly correct for the phase issues provides a truly worthwhile sonic benefit and an optimized listening experience. Phase correction is complex, and I simply don't have all the answers, but in this tutorial, I’ll pass along original techniques validated through vigorous testing and personal listening experience - video resolution: 2,160 x 1440 (60fps).

Timeline:
00:00:00 Introduction
00:02:30 Tutorial Steps
00:03:17 Measuring speaker phase response accurately
00:05:04 Calibration microphone phase correction
00:09:10 Generating excess phase response
00:10:48 Correcting speaker crossover and box and port phase shifts with rePhase
00:16:03 Correcting peak energy time with all pass filters
00:24:25 Checking filter for pre echo
00:29:33 Aligning speaker phases with each other


Free tool REW Early Access Build used in the tutorial:
https://www.avnirvana.com/threads/v5-...

Free tool rePhase v1.4.3 used in the tutorial:
https://rephase.org/

































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