AV Audio Editor

How to Edit Audio Files

AV Audio Editor is a feature-rich audio editor for anyone who needs to edit music for dance programs, music therapy, games, or just for fun. The audio editor can assist you to select the part of the waveform even precise in milliseconds, delete unwanted regions that you don't like, mix your own vocals into it, save the selected part to a new file, trim the beginning/end of the sound, insert another file or silence to the selected portion, etc. Download and install AV Audio Editor to make your own music and beats.

Step 1. Input an Audio File

Launch AV Audio Editor. Click "Open" to activate a browser window, in which you can select an audio file from your computer. Then, click "Open" to input the audio file to program.

Input an Audio File

Step 2. Select a Part of the Waveform

Select the part you want to edit. There are 4 ways to select a region: click anywhere of the waveform as a starting point and use hotkey like Shift+Home, Shift+End or Ctrl+A to select from start/end or all; click the left button and drag along with the waveform to the place wanted to be selected; specify the beginner & end of the session by moving the sliders below the waveform window; Input the start, end and length of time to choose specified region in the pop-up "Set Selection" window.

Select a Part of the Waveform

Step 3. Edit the Selection

Now edit the selection by clicking the buttons of cut, copy, paste, delete, trim and more. You can use unlimited Undo & Redo to restore some wrong operations made during the editing.

Edit the Selection

Step 4. Save the Changes

After all the editing is finished, you can save the file by clicking the "Save" or "Save As".
Save: to save the changes to the original file.
Save As: The file that has been edited can be saved with a different file name and/or location.

You can also click "File" to choose "Save Selection As" to just save the highlighted selection to a file.

Save the Changes

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AV Audio Editor