Casio CELVIANO AP-420 User Manual
Page 21
Configuring Settings with the Keyboard
E-19
English
■ Keyboard
Parameter
Settings
Operation Type
(page E-16)
Description
Remarks
3
Keyboard key
(Transpose)
–12 to 0 to 12
Default: 0
B
Raises or lowers the tuning of
the digital piano in semitone
steps.
• The transpose setting cannot be
configured while Music Library
playback is in progress or while in
the Duet Mode.
• Raising the key of the digital piano
can cause notes the highest part of
the range to become distorted.
4
Keyboard tuning
(Tuning)
–99 to 0 to 99
Default: 0
B
Raises or lowers the overall
pitch of the digital piano in
1-cent steps (100 cents =
1 semitone) from the standard
pitch of A4 = 440 Hz.
• The pitch setting cannot be changed
while playback of a Music Library
tune is in progress.
5
Octave shift
–2 to 0 to 2
Default: 0
B
Change the range of the
keyboard in octave units.
• You can configure octave shift
settings for the main tone part and
layered tone part.
• You cannot configure octave shift
settings for split tone parts.
6
7
8
Temperament
(TEMPERAMENT)
Temperament
select
(TEMPERAMENT
SELECT)
Temperament
Base note
(BASE NOTE)
Temperament:
00 to 16
Base note:
–, +, 0 to 9 (C to B)
Defaults:
Temperament: 00
(Equal Temperament)
Base note
: C
Hold down
FUNCTION
as you
press each of the
following keyboard
keys.
1. TEMPERAMENT
(
6
)
2. TEMPERAMENT
SELECT (
7
)
3. BASE NOTE (
8
)
You can change the scale
(tuning system) of the
keyboard from standard equal
temperament to another tuning
that is more suitable for
playing Indian music, Arabic
music, classical pieces, etc.
02: Pure Minor / 03: Pythagorean /
04: Kirnberger 3 / 05: Werckmeister /
06: Mean-Tone / 07: Rast / 08: Bayati /
09: Hijaz / 10: Saba / 11: Dashti /
12: Chahargah / 13: Segah /
14: Gurjari Todi / 15: Chandrakauns /
16: Charukeshi
–: C / +: C# / 0: D / 1: Eb / 2: E / 3: F /
4: F# / 5: G / 6: Ab / 7: A / 8: Bb / 9: B
bp
Touch response
(TOUCH
RESPONSE)
Off (OFF), 1 to 3
Default: 2
A
Specifies the relative touch of
the keyboard keys.
Setting a smaller value causes
lighter touch to produce more
powerful sound.
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