Yamaha PSR-S650 Reference Manual - Page 20

Style-Related Settings Stop Accompaniment function When the Auto Accompaniment is turned on and Synchro Start is off, you can play chords in the Auto Accompaniment range of the keyboard with the style stopped, and still hear the accompaniment chord. In this condition - called "Stop Accompaniment" - any valid chord fingerings are recognized and the chord root/type are shown in the display. Since the instrument properly recognizes chords, you can also use the Harmony effect without having to play back a Style. Auto Accompaniment range [ACMP] button lights Style Types The following four types of Styles can be used by this instrument. Preset Styles User Style Expansion Styles USB Style Styles built into the instrument Styles created by Style Creator function Styles transferred from a computer Styles loaded from the USB flash memory Styles saved into the instrument by installing the Expansion Pack Styles in USB flash memory The chart below shows the basic operation flow for using the preset Styles, User Styles, loaded Styles and USB Styles from storage to playback. USB flash memory Your own performance Computer Style storage location Play Preset Styles Installation Style Creator (Owner's Manual) (page 30) Transfer (page 51) USB flash memory Connect Expansion Styles User Style Load USB Style Save Expansion Styles and User Styles can be selected using the [EXPANSION/USER] button. Reference Manual 20