Yamaha VP-1 Owner's Manual page 98

• 54: 1/8 Tone
Changes the spacing between adjacent notes to one-eighth tone. Tuning is in
reference to C2, which retains its normal pitch.
• 55, 56: Internal microtuning
Microtuning is in accordance with tuning data included in the VP1 voice disk.
• The window at the right of the screen indicates the tuning pattern currently selected
for each element. Elements that are "off" are indicated as "------".
Important
• Pitch calculations for some microtuning patterns are unstable, and may in some
cases produce incorrect or inappropriate pitch output.
• You cannot set microtuning for an element whose Element Switch is "off". (
REFERENCE: 1-17)
FYI
• Note "A" serves as the reference note for microtuning patterns 13 through 51. For these
patterns, all A notes have the same pitch as they do under the "Equal" tuning pattern.
• You can use the 1
12 buttons to toggle elements on and off during editing.
~ 4 buttons to switch among elements, and the
Editing Functions
9 ~
REFERENCE
Chapter 1 PLAY Mode 1 - 29