Owner's Manual (image)
Page 5
...PSR-140 is a built-in "chord encyclopedia" that utilize the latest technology to make studying and practicing music more fun and fulfilling than ever before! and performing! • Dictionary is a sophisticated yet easy-to play specific chords. Portable Grand page 13 The PortaTone also has a Portable...optimum piano play harmonically "correct" chord progressions for use keyboard with the following features and functions: Yamaha Education Suite page 26-27, 34-35, 37-39 The PortaTone features the new Yamaha Education Suite - Waiting and Minus One - Pressing the PORTABLE GRAND...
...PSR-140 is a built-in "chord encyclopedia" that utilize the latest technology to make studying and practicing music more fun and fulfilling than ever before! and performing! • Dictionary is a sophisticated yet easy-to play specific chords. Portable Grand page 13 The PortaTone also has a Portable...optimum piano play harmonically "correct" chord progressions for use keyboard with the following features and functions: Yamaha Education Suite page 26-27, 34-35, 37-39 The PortaTone features the new Yamaha Education Suite - Waiting and Minus One - Pressing the PORTABLE GRAND...