YAMAHA PSS 270 4K FULL RESTORATION by 80s Keyboard Museum
9:25
Yamaha PSS-270 Retro-Keyboard Full Review
10:24
Conheça os teclados "Soundblaster" pouco conhecidos
9:36
ROLAND COMPROU A BRIGA ???
6:19
Yamaha PSR-6300 Arranger Legacy - Demo by Marcello Colò
13:54
“Afinal, Einstein estava certo” O James Webb observou o vazio no universo extremamente primitivo!
8:09
Cheap, Vintage Yamaha Synths are the Best! [PSS-100, PSS-11, PSS-380 Electronic Keyboard Demos]
1:28:39
Yamaha Genos 2: Allens Music Organ & Keyboard Showcase No.3 2025 : Yamaha Genos 2
7:36