Additional Modes
164
Iridium Manual
Pitch Tab
Here you can make settings relating to the overall tuning of
the Iridium.
Pitch Button
•
Transpose
: Allows a global pitch transposition for the
tone generator. Played notes are shifted by the number
of semitones.
•
Master Tuning
: Determines the Iridium’s overall pitch
in Hertz. The value specified here is the reference pitch
for MIDI note A3. The default setting is 440 Hz, which
is commonly used by most instruments.
•
Scale
: Opens a pop-up menu for a wide-ranging selec-
tion of musical scales –
chromatic
,
major
,
minor
,
or
ly-
dian dominant
, for example.
You can also choose User 1
- 8 for selecting a user definable tuning. In this case, an
additional
Edit Tuning
button is available.
•
Scale Root
: Determines the tonic keynote for the selec-
ted scale. This parameter is not available for the User
scales.
Edit Tuning Button
If a User scale is selected with the Scale option, you can
create an equal tuning from scratch by giving number of
steps and repeating interval (like 1200 cents for an octave
or anything else).
The following options are available in the User Tuning
window:
•
New
adds a new tuning table with definable
Steps
and
Repeat Intervals
.
•
Insert
adds a new tuning step after the current one.
•
Delete
removes the current tuning step.