Steinberg WAVELAB 8.5 RETAIL SOFTWARE 45370 数据表
产品代码
45370
Offline Processing
Pitch Shift
200
Length preservation
Specifies how the length of the selection is affected by the operation:
•
A setting of 100 means that the length of the audio remains unchanged.
•
A setting of 0 means that the program behaves like a tape recorder,
when the speed of its tape is changed. For example, if you raise the
pitch by one octave, the audio is half as long.
when the speed of its tape is changed. For example, if you raise the
pitch by one octave, the audio is half as long.
•
Intermediate values give results in between these two extremes.
For large transposition values, the lower this setting, the better the quality of
the effect.
the effect.
Method pop-up menu
Auto/Preview: This automatically selects the best time/frequency trade-off
for real-time/preview performance. This is the fastest setting, but might not
provide optimal results in all cases.
for real-time/preview performance. This is the fastest setting, but might not
provide optimal results in all cases.
Time localization ++ (instruments, voices): Selects full time localization.
This is a good setting for single instruments and solo voices.
This is a good setting for single instruments and solo voices.
Time localization +: Time/frequency localization with the emphasis on time
localization. If the previous mode produces echo artifacts, try this option.
localization. If the previous mode produces echo artifacts, try this option.
Average Time/Frequency localization: This sets the time/frequency
localization halfway between the time and frequency domains. It is the best
setting for all general purpose signals.
localization halfway between the time and frequency domains. It is the best
setting for all general purpose signals.
Frequency localization +: Time/Frequency localization with the emphasis on
frequency localization. Good setting for classical music.
frequency localization. Good setting for classical music.
Frequency localization ++ (complex mixes): Highest possible frequency
localization. This setting might not work well on material with many sharp
attack transients, but it can produce good results with less
transient/percussive material.
localization. This setting might not work well on material with many sharp
attack transients, but it can produce good results with less
transient/percussive material.
Transcribe mode (for large changes): This uses a content aware algorithm
to time stretch and pitch shift music by up to 4x the original length without
losing information critical to transcription, such as attack transients.
to time stretch and pitch shift music by up to 4x the original length without
losing information critical to transcription, such as attack transients.
Quality pop-up menu
The High quality and Best (very slow) modes provide high quality time
stretching, but the processing takes longer. For most uses, the Standard
quality mode is sufficient.
stretching, but the processing takes longer. For most uses, the Standard
quality mode is sufficient.
Correct formants
If this option is activated, changing the pitch of vocal material gives a more
realistic result. When processing non-vocal material you should leave this
option deactivated, since it uses a slightly slower processing algorithm.
realistic result. When processing non-vocal material you should leave this
option deactivated, since it uses a slightly slower processing algorithm.
N
OTE
This Algorithm might cause a noticeable increase in signal level.