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Key follow

michgz edited this page Jul 6, 2021 · 1 revision

Tone Parameters 47 & 48 control a volume change across the note range of the keyboard, similar to the "key follow" functionality of older Casio models. Each takes values 0-126.

0x02 (Default) Flat

In the following, volume increases with pitch, with 0dB at note 127 (G9):

% change in amplitude per Octave
0x20 1.2
0x21 2.5
0x22 3.6
0x23 4.8
0x24 5.3
0x25 5.9
0x26 6.5
0x27 7.0
0x28 7.5
0x29 8.5
0x2A 9.0
0x2B 9.5
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