Roland HP 237 - Program Change Data

Connecting to MIDI Devices
PT
A
TE
STE
LST
ETT
ED
ST
Transmittin
g
/
Receiving
The
tones
and
their
corresponding
Program
Number
appear
Sound
Selection
Data-
ae
Program
Cha
nge
Program
Number
Tone
01
Piano
1
Program
Changes
are
messages
that
tell
an
instrument
to
02
Piano
2
“switch
to
sound
number
x.”
03
=
When
the
other
device
receives
this
message,
it
will
switch
to
04
Harpsichord
whichever
of
its
sounds
corresponds
to
the
number
05
Vibraphone
contained
in
the
message.
06
Electric
Piano
1
When
you
press
the
HP
237's
Tone
button
to
change
tones,
a
07
Electric
Piane
2
Program
Change
message
with
the
corresponding
Program
08
Pipe
Organ
Number
is
sent
via
the
MIDI
Out
connector.
Furthermore,
a
09
Strings
Program
Change
message
received
via
the
MIDI
In
connector
10
Piano]
+
Piano2
changes
the
tone to
the
one
with
the
corresponding
Program
11
Pianot
+
Harpsichord
Number.
12
Pianol
+
Vibraphone
Each
time
the
power
is
turned
on,
the
instrument
will
always
ys
a
i
Electric
T
be
set
to
“On”
(it
will
transmit/
receive
Program
Change
da
:
iano]
+
Flectric
Pianos
messagts):
15
Piano]
+
ripe
Organ
If
you
set
it
to
“Off,”
the
HP
237
will
no
longer
send
out
16
eya
x
SES
;
Program
Change
message
when
you
change
the
tone
being
al
pies
t
Harpsichord
used.
Also,
the
HP
237
will
then
ignore
any
Program
Change
1
Kano
t
vienna
;
messages
when
that
are
sent
to
it
by
an
external
unit,
and
13
ones
i
Each
pele
will
not
change
the
tone
it
is
playing.
20
Panoz
i
Electric
pianos
21
Piano2
+
Pipe
Organ
While
holding
down
the
[Piano
1]
button,
22
Piano2
+
Strings
[Piano
2]
button,
and
[Harpsichord]
button,
23
Harpsichord
+
Vibraphone
press
the
“E5”
note
to
turn
the
setting
On,
7
24
Harpsichord
+
Electric
Pianol
or
the
“F5”
note
to
turn
the
setting
Off.
25
Harpsichord
+
Electric
Piano2
26
Harpsichord
+
Pipe
Organ
Panoz
lecie
Electo
Hape
Moa
pe
27
Harpsichord
+
Strings
a
28
Vibraphone
+
Electric
Pianol
E
29
Vibraphone
+
Electric
Piano2
30
Vibraphone
+
Pipe
Organ
31
Vibraphone
+
Strings
32
Electric
Pianol
+
Electric
Piano2
33
Electric
Pianol
+
Pipe
Organ
34
Electric
Pianol
+
Strings
35
Electric
Piano2
+
Pipe
Organ
36
Electric
Piano2
+
Strings
37
Pipe
Organ
+
Strings
38
Acoustic
Bass /
Pianol
39
Acoustic
Bass
/
Piano2
40
Strings
/
Harpsichord
41
Acoustic
Bass
/
Vibraphone
42
Acoustic
Bass /
Electric
Piano!
43
Acoustic
Bass
/
Electric
Piano2
44
Pipe
Organ
/
Harpsichord
45
Strings
/
Pianol
31