Yamaha PortaSound PS-1 (Spanish) Guía Para Tocar - Page 11

Browse online or download pdf (Spanish) Guía Para Tocar for Electronic Keyboard Yamaha PortaSound PS-1. Yamaha PortaSound PS-1 14 pages. Yamaha musical instrument owner's guide
Also for Yamaha PortaSound PS-1: Playing Manual (14 pages), Playing Manual (15 pages)