Time Stretch

Time Stretch allows you to change the length and tempo of the selected audio without affecting the pitch.

Define Bars

You can set the length of the selected audio and the time signature in this section.

Bars

Allows you to set the length of the selected audio in bars.

Beats

Allows you to set the length of the selected audio in beats.

Signature

Allows you to set the time signature.

Original Length

This section contains information and settings regarding the audio that is selected for processing.

Length in Samples

Shows the length of the selected audio in samples.

Length in Seconds

Shows the length of the selected audio in seconds.

Tempo in BPM

Allows you to enter the actual tempo of the audio in beats per minute. This option allows you to time-stretch the audio to another tempo, without having to compute the actual time stretch amount.

Resulting Length

These values change automatically if you adjust the Time Stretch Ratio to stretch the audio so that it fits within a specific time span or tempo.

Samples

Shows the resulting length in samples.

Seconds

Shows the resulting length in seconds.

BPM

Shows the resulting tempo in beats per minute. For this to work, the Original Length values must be specified.

Seconds Range

These settings allow you to set a range for the time stretch.

Arbitrary Range Start Time

Allows you to set a start position for the range.

Arbitrary Range End Time

Allows you to set an end position for the range.

Use Locators

Allows you to set the Seconds Range values to the left and right locator positions, respectively.

Algorithm

Allows you to select a time stretch algorithm.

Time Stretch Ratio

Allows you to set the amount of time stretch as a percentage of the original length. If you use the settings in the Resulting Length section to specify the amount of time stretch, this value changes automatically.