Kawai LH-1 - Manual (Page 11)

11
Select any one of the five organ sounds
Using the Bass Coupler
The BASS COUPLER Button adds a single Bass Note to any selected Organ Sound. The
added Bass Note is one octave below the lowest note currently being played. If you haven’t
already done so, press the BASS COUPLER Button.
The lamp on the button should light and the Sound Selection Screen will change to indicate
the BASS COUPLER feature has been selected. You should hear the lower bass tone with
the first notes played after the BASS COUPLER feature has been activated.
Important:
The BASS COUPLER feature will only operate with notes played on the G above Middle C
and below. (This G is found below the Display function button #6, see graphic on page 14).
The Bass Coupler will not accompany any notes played above this G.
The BASS COUPLER feature will not operate with the HYMNS & CHILDREN’S SONGS
feature.
The BASS COUPLER feature may be more difficult to hear when using the ORGAN 4 and
ORGAN 5 sounds, since these sounds inherently contain more bass component.