48:26

Sansui SF-1 omnidirectional speakers spread sound all over and brought 2 situations to analyze

1:00:40

Gradiente Master 67 speakers - How they got after an economical restoration

29:37

Microsystem Aiko S-3000 Speakers - Complete restoration, frequency response and testing with music

25:30

RECAP to do or not to do? Changing capacitors can restore a vintage sound equipment, but BE CAREFUL!

33:12

Classic HiFi : B&O Beosound 3200 - Any good?

1:10:25

Gradiente Mini-Oito speakers from 1971 - Restoration, history, analysis and tests

1:01:56

AIWA 3 Head Tape Deck Repair (AD-FF90 / AD-F990)

26:41

HI-FI speaker factory in Taiwan - Why aren't there companies like this here in Brazil?