From the Process menu, choose Auto Trim to automatically remove unnecessary silence from a sound file and automatically fade the end-points of phrases in and out.
From the Process menu, chose Auto Trim.
Choose a setting from the Preset drop-down list or adjust the controls as needed.
Item |
Description |
---|---|
Preset |
Choose a preset from the drop-down list, or click the Save As button to create a new preset. |
Function |
Choose a mode from the drop-down list:
|
Attack threshold |
Drag the fader to set the threshold level used for the detection of the trim/crop start point. -Inf. is complete silence; 0 dB is the maximum amplitude level. |
Release threshold |
Drag the fader to set the threshold level used for the detection of the trim/crop end point. -Inf. is complete silence; 0 dB is a maximum amplitude level. |
Fade in |
Specify the length of fade-in applied to the sound file after the trim/crop start point is detected. This is useful for preventing glitches at beginning and ending points. |
Fade out |
Specify the length of the fade-out applied to the sound file after the detected trim/crop end point. |
Specify the minimum amount of silence that must exist between phrases before a new region is created. |
|
When using the Remove data from start and limit length function, this value specifies the amount of data that should be trimmed from the beginning of the file. |
|
When using the Remove data from start and limit length function, this value specifies the maximum length of the file. |
Click the Process button.