How to Edit Audio
Step 2. Input Audio File
Click "Open" and in the popped up window, select an audio file you want to edit.
Step 3. Select a Region
You can select one audio part by using hotkey like Shift+Home, Shift+End or or Ctrl+A, draging along with the waveform, moving the sliders or inputting the start, end or length of time.
Step 4. Edit the Selected Region
Click "Edit" tab and you can make some editions like cut, copy, paste, crop, delete to the selected region. You can also add some audio effects like echo, vibrato, amplify, chorus, fade... to your music.