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MIDI applications Messages transmitted and received by the OASYS
1005
• In Combination and Sequencer modes,
transmission/reception can be switched on/off for
each timbre/track (“Enable JS+Y” Combination/
Sequencer 3–1a).
Modulation 2 depth (CC#02) [Bn, 02, vv]
When you move the OASYS’s joystick in the –Y
direction (Vertical downward), Modulation 2 Depth
messages will be transmitted. When these messages
are received, the same effect will be applied as when
the OASYS’s joystick is operated. Normally this will
apply a wah effect (filter LFO).
• In Combination and Sequencer modes,
transmission/reception can be switched on/off for
each timbre/track (“Enable JS-Y” Combination/
Sequencer 3–1a).
Other manufacturers use this message for other
purposes (e.g., breath controller, etc.)
Controlling portamento
Portamento time (CC#05) [Bn, 05, vv]
If you assign the above CC# to a REALTIME KNOBS
5–8 or as the vector joystick CC control function,
rotating that knob will transmit Portamento Time
messages, and will modify the speed at which the
portamento pitch changes. When this message is
received, the result will be the same as when the
controller is operated.
Portamento switch (CC#65) [Bn, 41, vv]
When the above CC# is assigned to SW1, SW2 or the
ASSIGNABLE SWITCH, operating that switch will
transmit vv=127 [7F] for ON or vv=0 [00] for OFF, and
the portamento effect will be switched on/off. When
this message is received, the result will be the same as
when the controller is operated. (vv of 63 [3F] or less
will be OFF, and 64 [40] or greater will be ON.) (See
“SW1/2 Assignments” on page 979)
• In Combination and Sequencer modes,
transmission/reception of this message can be
turned on/off independently for each timbre/track
(“Enable Portamento SW” Combination/Sequencer
3–1a).
• In Sequencer mode, portamento time/switch
messages will be transmitted by each track whose
Status is BTH, EXT, or EX2 when you set
“Portamento” (2–2a), re-select a song or SMF, or
return to the beginning of a measure. For more
information, see “Portamento” on page 468.
Controlling volume
Volume (CC#07) [Bn, 07, vv]
When the above CC# is assigned to the ASSIGNABLE
PEDAL or as the REALTIME KNOBS 5–8 or as the
vector joystick CC control function, operating that
controller will transmit Volume messages, and the
volume will change. When this message is received,
the result will be the same as when the controller is
operated.
Expression (CC#11) [Bn, 0B, vv]
When the above CC# is assigned to the ASSIGNABLE
PEDAL or as the REALTIME KNOBS 5–8 or as the
vector joystick CC control function, operating that
controller will transmit Expression messages, and the
volume will change. When this message is received,
the result will be the same as when the controller is
operated.
The volume of the OASYS is determined by
multiplying the value of the Volume message with the
value of the Expression message.
If adjusting the Volume message does not increase the
volume as you expect, or if there is no sound, transmit
MIDI messages from an external device to reset the
value of the Expression message (set vv to 127).
Note: In Sequencer mode, this will be reset when the
“Location” of the song is moved to 001:01.000.
• In Combination mode, Volume messages will be
transmitted by each timbre whose Status is EXT or
EX2 when you re-select the combination.
• When you change the Volume setting (Sequencer
0–1b) in Sequencer mode, or when you re-select the
song or return to the beginning of the song in
Sequencer mode, volume messages will be
transmitted by each track whose Status is BTH,
EXT, or EX2.
Note: If you’ve used the CONTROL ASSIGN
TIMBRE/TRACK switch to select 1–8/9–16,
operating the sliders will transmit volume data to
control the volume.
Note: Regardless of the Status settings, re-selecting a
song, or returning to the beginning will reset the
internal Volume value to the value specified by each
track (the starting settings), and will reset the
Expression value to the maximum.
Note: This message can be used to control the
volume of each MIDI track. Normally, you will
include a Volume message in the MIDI track setting
data (the settings at the beginning of the track) to set
the initial volume, and use Expression to create
changes in dynamics as the song progresses.
By using the universal exclusive Master Volume
message, you can adjust the overall volume without
changing the volume balance between timbres or
tracks. (“About system exclusive messages” ☞p.1010)
Controlling pan (stereo position)
Pan (CC#10) [Bn, 0A, vv]
(vv: value, where 00 is far left, 64 is center, and 127 is
far right)
When the above CC# is assigned to the ASSIGNABLE
PEDAL or as the REALTIME KNOBS 5–8 or as the
vector joystick CC control function, operating that
controller will transmit Pan messages, and the panning
will change. When this message is received, the result
will be the same as when the controller is operated.
• When you set the Pan (Sequencer 0–1b) in
Sequencer mode, or when you re-select the song or
return to the beginning of the measure in Sequencer
mode, Panpot messages (except for RND) will be