MIDI to AAC Converter
Convert MIDI songs and arrangements to AAC audio using a General MIDI soundfont. Choose quality and create a compact recording for compatible players.
Drop your MIDI files here
Up to 10MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your MIDI files
Drag and drop or select MIDI files from your device. You can upload multiple files at once.
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Configure Output
Choose an audio quality setting to balance sound quality and file size.
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Download AAC files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert MIDI to AAC?
MIDI is a Standard MIDI File containing musical notes, timing, instruments, and performance instructions. Converting it to AAC creates an efficient compressed audio format used by phones, streaming services, and video platforms, ready for workflows that use the destination format.
AAC is supported by current phones, browsers, media players, streaming tools, and video editors.
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Frequently Asked Questions
How do I convert MIDI to AAC?
Add your MIDI file, choose your preferred quality and start the conversion, then download the completed AAC recording. No account is required.
What is a MIDI file?
MIDI is a Standard MIDI File containing musical notes, timing, instruments, and performance instructions rather than recorded sound.
How does MIDI become AAC?
The converter performs the notes and instrument instructions with a General MIDI soundfont, then writes the performance as a compact AAC recording suited to modern devices, media projects, and compatible players.
Will drums and instrument changes be included?
Yes. Standard General MIDI program changes, percussion, note timing, velocity, pitch controls, and supported controller data are used during rendering.
Can I convert several MIDI files together?
Yes. Add multiple MIDI files, convert them in one batch, and download a separate AAC recording for each arrangement.
Is MIDI to AAC conversion secure?
Yes. Files are transferred over an encrypted connection, processed securely, and automatically deleted shortly after conversion. No account is required.