Midi Specifications - Johannus Vivaldi 15 User Manual

6.2

MIDI specifications

This paragraph describes the specifications on the MIDI Implementation
Chart in more detail.
Default basic channels (transmitted/ recognized)
2-manual instrument (with standard keyboard layout):
3-manual instrument (with standard keyboard layout):
Basic channel changes (transmitted)
Can be programmed through the MIDI program.
Control changes (transmitted)
Controller 7 (07h)
Controller 11 (0Bh)
Controller 6 (06h)
1: Great
2: Swell
3: Pedal
12: Stops
1: Choir
2: Great
3: Swell
4: Pedal
12: Stops
General volume, with volume values 40 (28h) –
127 (7Fh).
Expression pedals, with volume values 63 (3Fh) –
127 (7Fh).
Pitch, with pitch values 33 (21h) - 95 (5Fh).
Pitch value 64 (40h) = A = 440Hz.
The following applies to the pitch:
LSB 100 (64h) 1 (01h) and the MSB 101 (65h) 0
(00h).
Transposer, with transposer values 61 (3Dh) - 67
(43h).
Transposer value 64 (40h) = A = 440Hz.
The following applies to the transposer:
LSB 100 (64h) 2 (02H) and the MSB 101 (65h)
0(00h).
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