Korg iM1 Owner's Manual page 58

KEYBOARD SETTING
TUNNING
MASTER TUNE A4......................................................... [420.00...460.00 Hz]
This parameter adjusts the overall pitch of the iM1 for iPad in
0.01 Hz steps. The value shown is set as the pitch of the A4
(Concert A) note.
TRANSPOSE ............................................................................. [–24...+24]
This parameter adjusts the overall pitch of the iM1 for iPad in
semitone (100 cent) steps. The range is +/- 2 octaves.
SCALE
ROOT KEY ........................................................................................ [C...B]
This parameter specifies the tonic or root key for the scale
selected in SCALE TYPE.
SCALE TYPE................................ [Equal Temp...Pure Minor, User1...User12]
Use this parameter to select the scale type (temperament).
Equal Temp: This is the most commonly used scale. Each
semitone is spaced at an equal distance from the others (equal
temperament).
Equal Temp Random Pitch: A random pitch deviation is
applied to equal temperament each time a note-on occurs.
Pure Major: In this scale, the principle major chords in the
selected key will be perfectly harmonious (pure major tem-
perament).
Available Parameters by Mode
Pure Minor: In this scale, the principle minor chords in the
selected key will be perfectly harmonious (pure minor tem-
perament).
User 1–12: You can create twelve of your own customized
user scales.
USER SCALE ...................................................................... [–99...+99 cent]
To create a User Scale, begin by selecting one of the User
Scales in SCALE TYPE.
Next, simply adjust the pitch of each note of in the octave.
These settings are saved automatically. You can recall your
User Scale at any time by selecting it using the SCALE TYPE
parameter.
You can adjust each note of the octave (C-B) in a range of -99
through +99 cents. These adjustments are relative to the equal
tempered pitch (0). A setting of +99 raises the pitch approxi-
mately one semitone above the standard pitch. A setting of -
99 lowers the pitch approximately one semitone below the
standard pitch.
You can't make "USER SCALE" settings when "SCALE"
is set to Equal Temp, Equal Temp Random Pitch, Pure
Major, or Pure Minor.
AUDIO/OTHER SETTINGS ....................................................................[OPEN]
Opens a page where you can make settings such as the audio
latency, how the knobs operate, and whether to enable mobile
communication.
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