How to open .MID files on Windows
To open .MID files on Windows, right-click the .MID file and choose "Open with" to see available apps.
Step-by-step instructions
- Right-click the .MID file and choose "Open with" to see available apps.
- Open it in a music sequencing/production app that supports Standard MIDI Files (import if needed).
- If it plays with the wrong instruments, change the instrument/sound set in the app (MIDI playback depends on the synth/sounds used).
Common issues
It opens but sounds different than expected
.MID files contain performance instructions, not recorded audio; the actual sound depends on the synthesizer, sound set, and instrument mappings used by the player/app.
- Open the file in a DAW and assign your own instruments (software instruments/synths) to the MIDI tracks.
- Check program (instrument) changes and channel assignments; adjust them to match the intended sound set.
- Try a different MIDI-capable app or device if the current one uses a limited or different sound bank.
The .MID file does not open or import
The app may not support Standard MIDI Files, or the file may be incomplete/corrupted.
- Try importing the file into a music production app that supports Standard MIDI Files rather than relying on a generic media player.
- Re-download or re-copy the file to ensure it was transferred completely.
- Test the file in another MIDI-capable program to confirm whether the file itself is damaged.
No sound during playback
A MIDI file can play with no audible output if there is no synthesizer/instrument assigned or MIDI output is not configured.
- In your app, load a software instrument/synth for each MIDI track or route MIDI to an external device that can generate sound.
- Verify the track/channel is not muted and that volume/expression controller values are not set to zero.
- On Linux in particular, confirm your MIDI/audio routing includes a software synthesizer (since MIDI is not audio by itself).
Still can’t open your .MID file?
Recover a deleted or lost .MID file
If the file was deleted by mistake or the drive was formatted, data recovery software may be able to get it back. Stop writing to that drive right away, because new data can overwrite what you want to recover.
Windows software that recovers deleted or lost files from PCs and external drives such as HDDs, SSDs, USB drives and memory cards, after deletion, formatting or a crash.
Wondershare RecoveritWindows and Mac software that recovers deleted or lost files from computers and external drives such as HDDs, SSDs, USB drives and SD cards.
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Security note
.MID files are generally data-only (musical events), but treat them as untrusted input: malformed files can still trigger bugs in media players, synths, or DAWs that parse MIDI.