Press Undo in the Edit menu and you can travel back to previous states of the audio file.
查看答案
You can hit the Undo button only once to remove one edit.
A. 对
B. 错
You have multiple methods to select part of an audio file.
A. 对
B. 错
The right and left arrow keys can be used to adjust your selection more precisely.
A. 对
B. 错
The Sel time display fields have nothing to do with your selection.
A. 对
B. 错
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