The measurements in a 6th aren't always equal beating
8:10
Measuring a Fourth, Review
10:39
checking a temperament with Tunelab
5:53
Using a m7 to help tune the bass
11:44
Are you TONE DEAF or MUSICALLY GIFTED? (A FUN test for non-musicians)
1:38:43
Essential Ear Training - Feeling the Major Scale
7:35
wire bending practice for dampers & backchecks
17:24
This One Piano Drill Is All A Beginner Needs
19:21