Roland G-800 - Page 83

MIDI mode, MIDI messages used by the G-800
LLL
O
E
Delay
Send
Level
(control
change
number
94)
This
message
adds
a
delay
effect
to
the
part.
Delay
is
not
available
for
the
Drums
(ADR
and
MDR)
parts.
E Portamento (control change number 65)
Portamento Time (control change number 5)
Portamento Control (control change number 84)
Portamento
is
an
effect
that
creates
a
smooth
change
in
pitch
between
the
previously
played
note
and
the
new
played
note.
When
a
Portamento
message
is
received,
the
Portamento
effect
will
be
turned
on
or
off.
Portamento
Time
controls
the
speed
of
the
pitch
change.
Portamento
Control
specifies
the
source
note
number
(the
previously
played
note).
E
RPN
LSB,
MSB
(control
change
number
100/101)
*
Data
Entry
(control
change
number
6/38)
*
Since
the
function
of
RPN
(Registered
Parameter
Number)
messages
is
defined
in
the
MIDI
specification,
this
message
can
be
used
between
devices
of
different
types.
The
RPN
MSB
and
LSB
messages
specify
the
parameter
which
is
to
be
modified,
and
then
Data
Entry
mes-
sages
can
be
used
to
modify
the
value
of
that
parameter.
RPN
can
be
used
to
adjust
Pitch
Bend
Sensitivity,
Master
Coarse
Tune,
and
Master
Fine
Tune.
Note:
The
values
modified
using
RPN
messages
will
not
be
initialized
even
if
program
change
messages
etc.
are
received
to
select
other
sounds.
E
NRPN
LSB,
MSB
(control
change
number
98/99)
Data
Entry
(control
change
number
6/38)
NRPN
(Non-registered
Parameter
Number)
messages
can
be
used
to
modify
the
values
of
sound
parameters
unique
to
a
particular
device.
The
NRPN
MSB
and
LSB
messages
specify
the
parameter
which
is
to
be
modified,
and
then
Data
Entry
messages
can
be
used
to
modify
the
value
of
that
parameter.
Since
the
GS
format
defines
the
function
of
several
NRPN
messages,
GS
compatible
appli-
cation
programs
can
use
NRPN
messages
to
modify
sound
data
parameters
for
Vibrato,
Cut-
off
Frequency,
Resonance,
and
Envelope
values.
Note:
The
values
modified
using
NRPN
messages
will
not
be
initialized
even
if
program
change
messages
etc.
are
received
to
select
other
sounds.
Note:
With
the
factory
settings,
the
G-800
will
ignore
NRPN
messages.
After
a
GS
Reset
message
is
received
(or
when
you
press
the
[GM/GS
MODE]
button),
NRPN
messages
will
be
received.
You
can
also
manually
turn
on
Rx
NRPN
(NRPN
Receive
Switch),
so
that
NRPN
messages
will
be
received.
E Aftertouch (Channel Pressure only *)
Aftertouch
is
a
message
that
conveys
the
pressure
applied
to
the
keyboard
after
playing
a
note,
so
that
this
information
can
be
used
to
control
various
aspects
of
the
sound.
There
are
two
types
of
Aftertouch
message;
Polyphonic
Key
Pressure
which
is
transmitted
separately
for
each
note,
and
Channel
Key
Pressure
which
is
transmitted
as
one
value
that
affects
all
notes on the specified MIDI channel.
E All Sound Off
This message turns off all currently-sounding notes.
E All Note Off message *
This
message
causes
a
note-off
message
to
be
sent
to
each
note
of
the
specified
channel
that
is
currently
on.
However,
if
Hold
1
or
Sostenuto
are
on,
the
sound
will
continue
until
these
are turned off.
TS
ODO
SNES
81