Steinway & Sons B - Flügel - Reparatur - Teil 3 - Überholung der akustische Anlage
14:40
Steinway & Sons B - Grand Piano - Repair / Restoration - Part 4 - mechanics and regulation
8:34
The Making of a Steinway - A Steinway & Sons Factory Tour Narrated by John Steinway
26:38
Mason & Hamlin CC Rebuild Part 11
15:16
Blüthner - grand piano - Repair - Part 3 - Stringing, Hammers
24:42
Grand Piano Restoration Process
20:16
Ancient Violin Restoration
52:40
Making a (R)evolutionary Acoustic Guitar.
20:56