User`s manual

25
Note: When you start the process by pressing the Make Scale
From MIDI button, all notes are first Removed from the chro-
matic scale in preparation for adding just the notes you play. If
you then press the Make Scale From MIDI button again without
playing any notes, you will be left with a chromatic scale with
all notes removed. In this state, Auto-Tune 3 will pass all notes
with no correction applied. So don’t do that.
Another Note: We realize that there is some possibility of
confusion between the Make Scale From MIDI function and
Target Notes Via MIDI function described above. To clarify:
Target Notes Via MIDI is used to specify target pitches in real
time while pitch correction is occurring, while Make Scale From
MIDI is used in advance of correction to create a custom scale.
Scale Detune
The Detune parameter allows you to change the pitch standard of Auto-
Tune 3 from the default A = 440Hz. The values are cents (100 cents = 1
semitone). The range of adjustment is from -100 to +100 cents. The
Detune function can be used to tune a vocal performance to some irrepa-
rably out-of-tune instrument (a piano or organ, for example), or to allow
correction to other than the conventional 440Hz standard.
Refer to the following table to convert cents to Hertz relative to 440Hz.
DETUNE SETTING A=HERTZ
-20 435
-16 436
-12 437
-8 438
-4 439
0 440
+4 441
+8 442
+12 443
+16 444
+20 445
This table can be extended in either direction by adding or subtracting 4
cents per Hertz, as appropriate.
01-39 AT3 man layout RGB 03/05/2001, 1:31 pm25