Lightening Piano Touch Weight on Studio Upright
59:24
How to tune a piano - Beginner’s Guide (free 1hr course)
15:42
The Process of adding weights to piano keys- explained by a master piano technician
10:39
Reducing the touch weight of a Kawai K18
8:48
Vertical piano regulation - let off
23:41
Upright Regulation
23:54
I save this old out of tune upright piano from being thrown away
8:41
Amateur tuning my 100 year old Steinway before and after
18:34