Download SAM2695 Datasheet

SAM2695
The table below shows some possible NRPN 375F values with their impacts on polyphony.
NRPN 375F
vv
REV
CH
R
[0000|0000] - 00h
[0000|0010] - 02h
[0000|0011] - 03h
[0000|1000] - 08h
[0000|1010] - 0Ah
[0000|1011] - 0Bh
[0000|1110] - 0Eh
[0010|0000] - 20h
[0010|0010] - 22h
[0010|0011] - 23h
[0010|1000] - 28h
[0010|1010] - 2Ah
[0010|1011] - 2Bh
[0011|0000] - 30h
[0011|0011] - 33h
[0011|0111] - 37h
[0011|1011] - 3Bh
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
Spatia
l
Effect
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
ON
[0100|0101] - 45h
ON
ON
ON
[0100|1110] - 4Eh
[0111|0100] - 74h
[0111|0110] - 76h
[0111|0111] - 77h
[0111|1110] - 7Eh
[0111|1111] - 7Fh
OFF
ON
ON
ON
ON
ON
OFF
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
ON
ON
EQ
MI
C
ECH
OFF OFF OFF
2-Band OFF OFF
4-Band OFF OFF
OFF
OFF OFF
2-Band OFF OFF
4-Band OFF OFF
2-Band ON OFF
OFF
OFF OFF
2-Band OFF OFF
4-Band OFF OFF
OFF
OFF OFF
2-Band OFF OFF
4-Band OFF OFF
OFF
OFF OFF
4-Band OFF OFF
4-Band ON OFF
4OFF OFF
Band
4OFF OFF
Band
2-Band ON
ON
OFF
ON
ON
2-Band ON
ON
4-Band ON
ON
2-Band ON
ON
4-Band ON
ON
POL
Y
Comment
64
59
55
62
58
54
57
50
46
42
49
45
41
48
39
38
38
Max Poly 64
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Reset All
Default
55
44
40
36
39
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Important note:
For compatibility with SAM2195, value 45h is reserved for "reset all".
Sending 45h is restoring the power-up status (Reverb/Chorus ON, Spatial Effect OFF, 4-Band EQ,
Mike/Echo OFF) and re-initializing all midi parameters to default.
The firmware will be stopped during reset procedure (about 50 ms), before being ready again to receive
MIDI messages.
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