A.single finger, A.single finger (un solo dedo), Auto bass chord (bajos y acordes automáticos) – Yamaha PSR-21 User Manual

A.single finger, A.single finger (un solo dedo), Auto bass chord (bajos y acordes automáticos) | Auto bass chord, Accord de basses automatiques | Yamaha PSR-21 User Manual | Page 13 / 20