7:17

Pro Tip 29: Filing Upright Hammers

6:24

Uncover the Secrets of Piano Pre- Voicing with this Amazing Technician

16:34

Yamaha C7 Hammer Filing & Voicing

15:49

Pro Tip 5: Piano Key Leveling Made Easy

12:33

Spinet Piano Refurb Pt 4 of 4 - Rubber Grommets, Broken String, Clicking Noise

8:30

Grand Piano Hammer Voicing Experiments

10:00

Granny Voicing

26:27

Dissecting the Tone of Piano Hammers (Edited Version)