Piano Lessons 1 of 3 – Music Theory FoundationsAugust 1, 2019 by 0 Comments Lessons Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn From http://www.PlayPianoTODAY.com , this is video 1 of 3 taken from the first 20 minutes of the online Piano Lessons course titled “Pattern Piano and Keyboard”. Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn