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3. Live
Performance
Techniques
Selecting
JV-iOBO
sounds
from an
external device
If
you wish
to
select
sounds
or
drum
kits
from an
external
MIDI
device,
use
the
following procedure.
On
the
JV-1DBD,
Patches,
Performances,
and
Rhythm
Sets
are
selected
by
the values of the BaiJc
Select (control
changes
#
and
#
32)
message and Program
Change
message.
When
you
press a
sound
select
button
on
a
MIDI
keyboard,
these
MIDI
messages
will
be
transmitted automatically.
However
if
you wish
to select
JV-IDBO
soimds from
a
sequencer
or
personal
computer, use
the following
procedure
to
transmit
the appropriate
MIDI
messages.
^5^
Set the transmitting
and
receiving devices
to
the
same
MIDI
channel.
^5^
Transmit
a
Control
Change
#
(Bank
Select
MSB)
message
with
the
desired value.
Transmit
a
Control
Change
#
32
(Bank
Select
LSB) message with
the desired value.
Transmit
a
Program Change message with
the
desired value.
Wlien
the
JV-lOBO
receives
a
Program Change
message
without having
received
a
Bank
Select
message,
it
will
select
a sound only
from
the currently specified
memory
(Preset
A,
User,
etc.).
•
Selecting
a
Performance
Selecting
a
Patch
Bank
Select
Program
Change
Patch
Group
Patch
Number
MSB
LSB
80
n
0—127
User
#1—
#128
81
0—127
Preset
A
#1—
#128
81
1
0—127
Preset
B
#1—
#128
81
2
0—127
Preset
C
#1—
#128
81
3
0—127
Preset
D
(GM)
#1—
#128
82
0—127
DATA
card
#1—
#128
83
0-127
PCM
card
#1—
#128
84
0—127
Expansion
A
#1—
#128
84
1
0—127
Expansion
A
#129—
#256
84
2
0—127
Expansion
B
#1—
#128
84
3
0—127
Expansion
B
#129—
#256
84
4
0—127
Expansion
C
#1—
#128
84
5
0—127
Expansion
C
#129—
#256
84
6
0—127
Expansion
D
#1—
#128
84
7
0-127
Expansion
D
#129—
#256
For
example
if
you wanted
to select
Patch
niimber
10
of Preset
B,
you would
transmit the following data
to
the
JV-IOBD.
(Numbers
are
given
in
decimal.)
Control
Change #
(Bank
Select
MSB)
value: 81
Control
Change #
32 (Bank
Select
LSB)
value:
1
Program Change
value:
9
»
Tlte
Program Change number
transmitted
should
be
one
less
than
the
Patch number.
Bank
Select
Program
Change
Performance
Performance
MSB
LSB
Group
Number
80
0—31
User
#1—
#32
81
0—31
Preset
A
#1—
#32
81
1
0—31
Presets
#1—
#32
82
0—31
DATA
card
#1—
#32
If
you
wish
to
select
a Performance,
set
the transmitting
MIDI
device
to
the
same
channel
as the
Performance Control
Channel
(«
p. 66).
If
you
wish
to select
the
Patch
or
Rhythm
Set of
a Part, set
the transmit
channel
to
match
the receive
channel
of the
Part.
However
if
the
Control
Channel
is
the
same
as the receive
channel
of a
Part,
the
Control
Chaimel
will
take
priority
and
a
Performance
(not a Patch) will
be
selected
by
the
incoming program change
message.
•
Selecting
a Rhythm
Set
Bank
Select
MSB
LSB
Program
Change
Rhythm
Set
Group
Rhythm
Set
Number
80
0,1
User
#1,#2
81
0,1
Preset
A
#],#2
81
1
0,1
Preset
#1,
#2
81
2
0,1
Preset
C
#1,
#2
81
3
0,1
Preset
D
(GM)
#1,
#2
82
0—127
DATA
card
#1—
#128
83
0—127
PCM
card
#1—
#128
84
0—127
Expansion
A
#1—
#128
84
1
0—127
Expansion
A
#129— #256
84
2
0—127
Expansion
B
#1—
#128
84
3
0-127
Expansion
B
#129—
#256
84
4
0—127
Expansion
C
#1—
#128
84
5
0-127
Expansion
C
#129—
#256
84
6
0—127
Expansion
D
#1—
#128
84
7
0—127
Expansion
D
#129—
#256
If
you
wish
to select a
Rhythm
Set,
set
the
channel
of the
transmitting
MIDI
device
to
match
the receive
channel
of Part
10
of the
Performance. (With
the factory
settings.
Part 10
is
set to
channel
10.)
Maximum
simultaneous notes
and
Part
priorities
•
About
maximum
simultaneous notes
The
_IV-1DBD
is
able
to
produce
up
to
64
notes simulta-
neously.
However some
Patches
consist
of
two
Tones,
and
when
such
Tones
are played,
only 32 simultaneous notes are
possible.
The
Patch
List at the
end
of
this
manual
gives the
number
of
Tones used
in
each
Patch.
•
About
Patch note
priority
If
the
number
of currently-requested notes
exceeds
64, exist-
ing notes
will
be turned
off to
make room
for
the
newly
requested
notes.
The
JV-1DBD's
Patch note
priority
func-
tion will
start
turning
off
notes
beginning with
the lowest-
priority
Part.
When
you
create
a song,
keep
in
mind
the Part
note
priority
order
as
you
decide
which
Part
to
use
for
each
musical
part.
If
there
is
an important
Part
in
your song
that
you do
not
want
notes
to
be "stolen" from,
you
can use
the
Voice
Reserve
function
(«5"
p.
57)
to
reserve notes
for
it.
79
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