Roland D-50 - Page 63

TONE PARAMETERS
@ Key Follow (Pitch)
Usually, the keyboard of a synthesizer assigns a semi~tone to
each key. This parameter can change the pitch ratio as shown
below.
The value represents how many octaves are changed over 12 keys,
- 2 3728/4 oo
i v si
3 . é “ 1 (Standerd)
7/8
3/4
2 -1
Pitch
5/8
(Octave)
72
(Octave)
it -1/2 378
174
-1/4 4
178
0
0
0
-1
Middle C (C4)
*s1 or s2 may be selected for slightly stretching octaves.
$1: Pitch 1 cent higher than one octave.
s2: Pitch 5 cents higher than one octave.
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