Yamaha PortaSound PS-400 (Spanish) Guía Para Tocar - Page 10

Browse online or download pdf (Spanish) Guía Para Tocar for Electronic Keyboard Yamaha PortaSound PS-400. Yamaha PortaSound PS-400 14 pages. Yamaha musical instrument owner's manual
Also for Yamaha PortaSound PS-400: Playing Manual (15 pages), Playing Manual (14 pages)