Yamaha P50-m Musical Instrument User Manual


 
33
SOUND LISTS & MIDI DATA
MIDI Data Format
1. Channel voice messages
1.1 Note Off
1000nnnn 8n Status n=channel number
0kkkkkkk kk Note No. k=0 (C-2)~127 (G8)
0vvvvvvv vv Velocity v=0~127
Velocity is not received.
Not received when the Part Parameter setting Rcv NOTE
MESSAGE = OFF.
1.2 Note On / Note Off
1001nnnn 9n Status n= channel number
0kkkkkkk kk Note No. k=0 (C-2)~127 (G8)
0vvvvvvv vv Velocity v=0: Note off,
v=1~127: Note on
Velocity is received only for Note On.
Not received when the Part Parameter setting Rcv NOTE
MESSAGE = OFF.
1.3 Polyphonic Aftertouch
1010nnnn An Status n= channel number
0kkkkkkk kk Note No. k=0 (C-2)~127 (G8)
0vvvvvvv vv Value v=0~127
With the default settings, has no function.
Polyphonic Aftertouch is not received when the Part
Parameter setting Rcv POLYPHONIC AFTER TOUCH =
OFF.
The effect will apply only to the range of note numbers
36~97.
1.4 Control Changes
1011nnnn Bn Status n= channel number
0ccccccc cc Control No.
The range of possible values for
“c” is described in section 1.4.1
and following.
0vvvvvvv vv Control Value v=0~127
Control Changes are not received when the Part Parameter
setting Rcv CONTROL CHANGE = OFF.
1.4.1 Bank Select
Cntrl No. parameter Data Range
0 Bank Select MSB
0:Normal,
1~127:Silent
32 Bank Select LSB 0~127
Bank Select messages are not received when PROGRAM
CHANGE TABLE = OFF, and Rcv BANK SELECT = OFF.
Bank Select processing is suspended until a Program
Change message is received.
1.4.2 Modulation
Cntrl No. parameter Data Range
1 Modulation 0~127
Modulation is not received if the Part Parameter setting Rcv
MODULATION = OFF.
1.4.3 Portamento Time
Cntrl No. parameter Data Range
5 Portamento Time 0~127
1.4.9 When Portamento = ON, this adjusts the speed of the
pitch change.
A value of 0 is the shortest portamento time, and 127 is the
longest portamento time.
1.4.4 Data Entry
Cntrl No. parameter Data Range
6 Data Entry MSB 0~127
38 Data Entry LSB 0~127
Used to set the value of the parameter specified by RPN and
NRPN.
1.4.5 Main Volume
Cntrl No. parameter Data Range
7 Main Volume 0~127
Volume is not received when the Part Parameter setting Rcv
VOLUME = OFF.
1.4.6 Pan
Cntrl No. parameter Data Range
10 Pan 0~127
0 is left, 127 is right.
Pan is not received when the Part Parameter setting Rcv
PAN = OFF.
1.4.7 Expression
Cntrl No. parameter Data Range
11 Expression 0~127
Expression is not received when the Part Parameter setting
Rcv EXPRESSION = OFF.
1.4.8 Hold1
Cntrl No. parameter Data Range
64 Hold1
0~127 (0-63:off, 64-127:on)
Hold1 is not received when the Part Parameter setting Rcv
HOLD1 = OFF.
1.4.9 Portamento
Cntrl No. parameter Data Range
65 Portamento
0~127 (0-63:off, 64-127:on)
Portamento is not received when the Part Parameter setting
Rcv PORTAMENTO = OFF.
1.4.10 Sostenuto
Cntrl No. parameter Data Range
66 Sostenuto
0~127 (0-63:off, 64-127:on)
Sostenuto is not received when the Part Parameter setting
Rcv SOSTENUTO = OFF.
1.4.11 Soft Pedal
Cntrl No. parameter Data Range
67 Soft Pedal
0~127 (0-63:off, 64-127:on)
Soft Pedal is not received when the Part Parameter setting
Rcv SOFT PEDAL= OFF.
1.4.12 Harmonic Content
Cntrl No. parameter Data Range
71 Harmonic Content
0~127 (0:-64, 64:+0, 127:+63)
This parameter adjusts the resonance specified by the voice.
Since it is a relative change parameter, it produces a boost or
cut relative to a mid-point of 64. Higher values will produce a
more distinctive sound.
Depending on the voice, the effective range of this parameter
may be narrower than the range that can be set.