Yamaha qy10 Operation Manual page 54

"bas"
—
BASS OFFSET
H
HI-
1
-
Li Li
Clock Bass
Offset
Beat
Measure
Settings:
Measure: 001
...
299
Beat:
1
...
16
Clock: 01
...
24
Bass
Offset: C,
C#, D, Eb,
E, F,
F#, G, Ab, A, Bb,
B
Procedure: Use
the
CURSOR
keys
to select the
measure,
beat, or
clock parameter, then the
[-]
and
[+]
or
numeric
keys
to
set.
Enter the desired bass note via the
micro-keyboard,
then press the
[ENTER]
key
to
actually enter the note
and
move
ahead
to
the
next
step.
Press
the
sequencer
[]
key
to stop
recording
and
return
to
the
song
play
mode,
or the
[MENU]
key
to
select a different
Backing
Step
Record sub-mode.
Details:
When
a bass
offset
note
is
entered, that
note
will
continue
to
play
until the
next chord change.
If
a chord
change and
bass
offset are
to
be entered
at
the
same
location, enter the
chord change
first
and
then the bass
offset.
r
52