28:15

KOMPLETNÍ GENERÁLNÍ OPRAVA WELTMEISTER SUPITA

11:32

Accordion bellows construction: pressing corners

29:13

1892 Mason & Hamlin Reed Organ Repair Part 1

1:01:34

BEHIND THE BELLOWS: a Documentary about the Accordion by Steve Mobia

6:17

Accordion Tuning Bench

3:45

PRE-TUNING REEDS, VanderAa accordeons.

17:34

Opłacalność remontu akordeonu, czy warto remontować akordeon?

21:27

Accordion full restoration-Hohner Carmen 24 bass-Part 7- Levelling keys and tuning treble side reeds