Pitch Shift

The pitch shift command allows you to transpose the content of the selected region with or without changing its length. When pitch shifting without change of length, the Acoustica time stretching algorithm is used to compensate for the change of length normally occurring during pitch shifting.

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The Pitch Shift settings

Settings

·Interval  
The musical interval to transpose. Use the radio buttons to set the transpose direction to up or down.  
 
·Fine tune  
With this slider you can fine tune the pitch shift factor in cents which are 1/100 of a semitone.  
 
·Maintain Duration  
Check this check box if you want the length of the section to be the same after pitch shifting.  
 
·Optimize for  
The inner settings of the time stretching algorithm are affected by choosing an optimization from one of the following: Speech, Music I or Music II, monophonic signals or percussive interments only.