Dexster Audio Editor - How to use Keyboard Shortcut Keys

Operation

F1

Execute help manual

F4

Run preferences options

Del

Delete the selected waveform area

Home

Move current position to the beginning

End

Move current position to the end

Space bar

Start / Stop playback

Ctrl + N

Create a new waveform

Ctrl + O

Open audio file

Ctrl + S

Save currently edited audio file

Ctrl + Z

Undo last operation

Ctrl + Y

Redo last operation

Ctrl + C

Copy selected waveform area to the memory buffer

Ctrl + X

Cut selected waveform area

Ctrl + V

Paste audio data from the memory buffer

Ctrl + M

Mix the previously copied audio fragment to the currently edited audio file

Ctrl + A

Select all

Ctrl + D

Select None

Ctrl + T

Trim

Ctrl + L

Hide/Unhide Controls

Shift + F8

Add selected waveform area to marker