Yamaha DTX900 Owner's Manual - Page 143

Normalize, Time Stretch, Convert Pitch, Ratio, Accuracy, Pitch

Page 143 highlights

Reference Song mode Drum Kit mode Click mode Reference Sampling Mode [SAMPLING] Sampling Jobs The explanations here apply to Steps 4 - 8 of "Basic Procedure of the Sampling Jobs" on page 142. 01: Normalize This Job maximizes (normalizes) the overall level of the specified User Voice. This is useful for bringing up the volume of a User voice that was inadvertently recorded at a low level. 1 B Accuracy Determines the quality of the resulting Voice by specifying which aspect of the original is to be emphasized: sound quality or rhythmic feel. Settings sound4 - sound1, normal, rhythm1 - rhythm2 sound4 - sound1 These settings place emphasis on sound quality, with the "sound4" setting producing the highest sound quality. normal Produces an optimum balance of sound quality and rhythmic feel. rhythm1 - rhythm2 These settings place emphasis on rhythmic feel, with the "rhythm2" set- ting producing the most accurate rhythmic feel. 1 Ratio Determines the post-normalization level of the User Voice. A setting of 100% maximizes the level so that the highest peak level in the User Voice is just below clipping (maximum digital signal level). Settings higher than 100% will raise the User Voice level above the maximum, producing deliberate clipping. Normally, set this to 100% or less. Range 1% - 800% 03: Convert Pitch This Job lets you change the pitch of the User Voice without changing the tempo. 12 02: Time Stretch This Job lets you change the length of the User Voice without changing the pitch. By using this Job, you can synchronize playback of the audio data included in the User Voice with Song/Click playback, since changing the length of the User Voice also changes the playback tempo of the audio data included in the User Voice. 12 1 Pitch Determines the amount and direction of pitch shift in semitone increments. Range -12 - +0 - +12 B Fine Determines the amount and direction of pitch shift in cent increments. 1 cent is equivalent to 1/100th of a semitone. Range -50 - +0 - +50 1 Ratio Determines the length of the post-process Voice as a ratio of the length of the original Voice (100%). The tempo change and the appropriate Ratio value can be calculated as follows. Ratio value = (original tempo/modified tempo) x 100. Range 1% - 400% Trigger mode File mode Utility mode Sampling mode Chain mode 143 DTX900 Owner's Manual

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Sampling Mode [SAMPLING]
Reference
DTX900 Owner’s Manual
143
Drum Kit mode
Reference
Song mode
Click mode
Trigger mode
File mode
Utility mode
Chain mode
Sampling mode
The explanations here apply to Steps 4 – 8 of “Basic Proce-
dure of the Sampling Jobs” on page 142.
01:
Normalize
This Job maximizes (normalizes) the overall level of the
specified User Voice. This is useful for bringing up the vol-
ume of a User voice that was inadvertently recorded at a
low level.
1
Ratio
Determines the post-normalization level of the User Voice. A
setting of 100% maximizes the level so that the highest peak
level in the User Voice is just below clipping (maximum digi-
tal signal level). Settings higher than 100% will raise the User
Voice level above the maximum, producing deliberate clip-
ping. Normally, set this to 100% or less.
02:
Time Stretch
This Job lets you change the length of the User Voice with-
out changing the pitch. By using this Job, you can synchro-
nize playback of the audio data included in the User Voice
with Song/Click playback, since changing the length of the
User Voice also changes the playback tempo of the audio
data included in the User Voice.
1
Ratio
Determines the length of the post-process Voice as a ratio of
the length of the original Voice (100%). The tempo change
and the appropriate Ratio value can be calculated as follows.
Ratio value = (original tempo/modified tempo) x 100.
B
Accuracy
Determines the quality of the resulting Voice by specifying
which aspect of the original is to be emphasized: sound qual-
ity or rhythmic feel.
sound4 – sound1
These settings place emphasis on
sound quality, with the “sound4” set-
ting producing the highest sound
quality.
normal
Produces an optimum balance of
sound quality and rhythmic feel.
rhythm1 – rhythm2
These settings place emphasis on
rhythmic feel, with the “rhythm2” set-
ting producing the most accurate
rhythmic feel.
03:
Convert Pitch
This Job lets you change the pitch of the User Voice with-
out changing the tempo.
1
Pitch
Determines the amount and direction of pitch shift in semi-
tone increments.
B
Fine
Determines the amount and direction of pitch shift in cent
increments. 1 cent is equivalent to 1/100th of a semitone.
Sampling Jobs
Range
1% – 800%
Range
1% – 400%
1
1
2
Settings
sound4 – sound1, normal, rhythm1 –
rhythm2
Range
-12 – +0 – +12
Range
-50 – +0 – +50
1
2