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Set audio playback speed without changing pitch
Execution
Fill in the form, run the tool, and review the result in one place.
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Tool usage guide
The Audio Set Speed tool adjusts the playback speed of audio files without altering the pitch, allowing you to speed up or slow down content for efficient listening or editing.
Background
A commuter has a 60-minute podcast episode but only 40 minutes during their train ride.
Problem
The episode is too long to finish in the available time.
How to use
Upload the podcast MP3 file, set the speed factor to 1.5x, and choose MP3 as the output format.
Outcome
The podcast plays 50% faster without distortion, allowing the user to listen to the entire episode during the commute.
Background
A student is practicing listening skills with a fast-paced audio lesson in Spanish.
Problem
The native speaker's pace is too quick for clear comprehension.
How to use
Upload the lesson audio, set the speed factor to 0.75x, and export as WAV for high quality.
speedFactor: 0.75, outputFormat: wavOutcome
The audio plays slower, making it easier to understand words and improve pronunciation.
You can upload common audio formats such as MP3, WAV, AAC, and others supported by the tool.
No, the tool adjusts speed without changing the pitch, preserving the original tone.
The speed factor ranges from 0.25x (slower) to 4x (faster).
Yes, audio files must be under 200 MB.
Yes, you can select from formats like MP3, AAC, M4A, OGG, Opus, FLAC, or WAV.