Loop Audio Player

permalink: https://musescore.org/en/node/337308

loopplayerlight.PNG loopplayerdark2.PNG
A simple audio player:

  • Pin point loop section, nudge edit starting and end time
  • Move loop position as a whole
  • Loop a number of times then pause
  • For guitarist and old school transcribers
  • Actions to toggle play/pause, goto A, and drift AB. Can be set up with keyboard shortcuts.
  • Support .WAVE files only, file format conversion tutorial see below (Embedded plugin)
  • Support all common format eg .OGG .MP3 .MP4 files (Open LoopPlayer.html in any web browser)

Download musescore_loopplayer_20230305A.zip

may not function on platforms other than Windows
Install: how-to
Enable plugins you need and set up keyboard shortcuts: how-to
Note: Make sure the keyboard shortcut is not assigned in Preference>Shortcuts already.

Convert audio / video files to WAV

Online converters (google search)
QWinFF (Linux, Windows)
VLC player

Old versions

LoopPlayer20221128A.zip : actions not included, web browser version has a bug some file formats cannot be opened.


Found a bug, have suggestions or just wanna give me thumbs up 👍? Chat in this forum thread


HTML, CSS, JS, QML (WebEngine, WebChannel)

Notes to devs

File format limitation Qt codec


None. Do whatever you want to, no need to ask for any permission. Glad to share a link to your improved plugin on this page, just let me know.

Issue Tracker

API compatibility
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Composing tools