38:35

Revox B77 Check and Restoration

11:47

Using audio alignment cassettes

15:24

REVOX A77 - Replace capstan bearing

7:11

Ideia e dica incríveis em 7 minutos! Nenhum artesão pode viver sem esta ferramenta

22:14

Revox A77 Calibration - Restoring an EPIC tape delay!

1:55

C-cassette player adjustments with oscilloscope

29:50

Technics RS1500 Service and Calibration.

6:09

Revox A77 Playback Head wear and how it changes the Frequency Response