Intro
Audacity on Windows uses Ctrl for editing and file commands, with single letters (Space, R, P) handling transport and recording. Most commands come from the default Standard shortcut set; a few need the extended Full set turned on first.
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Audacity on Windows uses Ctrl for editing and file commands, with single letters (Space, R, P) handling transport and recording. Most commands come from the default Standard shortcut set; a few need the extended Full set turned on first.
Transport is letter-driven. Space plays or stops, R records, P pauses either one, and X plays while also moving the cursor to where playback stopped.
Cut vs. delete vs. trim. Ctrl+X cuts to the clipboard, Ctrl+K deletes without touching the clipboard, and Ctrl+T trims the track down to just the selection. All three shift the audio to the right of the selection left by default; the "leave gap" variants (Ctrl+Alt+X, Ctrl+Alt+K) skip that shift.
The Full shortcut set unlocks more. Commands like Join (Ctrl+J), Mono Track (Ctrl+Shift+N), and the device-selection shortcuts only work once the Full set is selected from the Defaults button in Shortcuts Preferences.
The Audacity Windows shortcut list is available as a printable PDF. The transport and editing shortcuts are the ones worth keeping nearby during a recording or edit session.
R starts recording at the end of the selected track, and P pauses recording or playback without losing your place. Space stops playback but not a recording in progress the same way; use P to pause a recording, then R or Space depending on what you want next.
Yes, Ctrl+Z undoes the most recent editing action, and Ctrl+Y redoes it. These follow the standard Windows convention rather than Audacity inventing its own.
They likely belong to the extended Full shortcut set, which is off by default. Turn it on from the Defaults button in Shortcuts Preferences, or reassign the command to a key of your own choosing.
Need more than shortcuts?
Visit the Audacity app page for an overview and helpful links.
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