With over 537,200 minutes of video views over the last 18 months across YouTube and Facebook, these are my six most popular videos on sound system tuning. #1 - 3 Simple Ways to Phase Align Main+Sub with SATlive Make the pictures match. Math (just a little!) Automatic (Delay Suggestion Tool) Make the pictures match. This is the method I used for years and is the most common, but it has two problems: 1) It's slow and 2) It's not easy to tell if a polarity inversion is … [Read more...]