32 PSR-450 Owner’s Manual
STEP 5 • Play With a Variety Of Effects
Quick Guide
Play With Harmony ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●
1Press the [STYLE] button.
2Press the [ACMP ON/OFF] button to turn accompaniment on.
3Press the [HARMONY] button to turn harmony on.
4Play a melody in the right-hand key-
board range while playing chords in
the left-hand range.
Try playing a CMaj (C Major) chord, for
example.
5Press the [HARMONY] button a second time to turn harmony off.
Reverb adds concert-hall or club ambience to what you play on the keyboard as
well as the song and style playback sound. A total of 9 reverb types are provided,
and the ideal type is automatically selected whenever you select a song or style,
but you can select any of the available reverb types by following the procedure
outlined below.
1Use the [RIGHT MENU] button to select REVERB.
ACMP ON will appear in the display
Accompaniment
range
Add Reverb
Currently selected reverb type
Hall3
03