Ben van Dijk testing the NEW THEIN Contrabass Trombone
7:40
Ben van Dijk - bass trombone Practice Mute
3:38
Ingo Luis - Despite of all spirits contrabass trombone solo
20:40
Mini Relógio Gigante de Mármore que marca as horas usando bolinhas de gude - Ainda muito grande
10:02
The King on the carrier - Charles visits HMS Prince of Wales at sea
18:16
Restoring Vintage Trumpet- Band Instrument Repair- Wes Lee Music Repair
7:03
F Contra - Tuning Options. Which one should you use?
6:22
Contrabass trombone. Winnie-the-Pooh and the Bees (V. Kruglik)
1:43:24