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Transpose Music (Change the Key by Semitones)

 
Before
After

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Sample Before

＊Original song

Sample After

＊Key raised to +2 (two semitones up)
How to Use
  1. 1
    Choose Your Audio
    Click the "Browse" button or drag and drop an audio file onto the page.
  2. 2
    Set Pitch Shift
    Under "Settings", choose how many semitones to shift the key.
  3. 3
    Convert
    Click the "CONVERT FOR FREE" button.
  4. 4
    Download
    Click the "DOWNLOAD" button.
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This page transposes your uploaded music, shifting the key up or down in semitone steps — just like the key buttons on a karaoke machine.

It comes in handy when you have a karaoke (instrumental) track but cannot sing along because the key does not suit your voice.

Karaoke aside, you can also transpose ordinary songs (raise or lower their pitch) simply to enjoy how different the same tune feels in another key.

As a fun trick, you can even convert a recording of someone speaking and use this page as a voice changer.
In that case, raising the key (pitch) makes the voice sound higher, and lowering it makes the voice sound deeper.

Supported file formats are mp3 and aac (.m4a / .mp4).
＊Currently only audio files are supported. Video files are not supported.