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AIFF to MTM - Online Audio Converter
Convert AIFF to MTM online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert AIFF to MTM
Drop AIFF audio here or click to select
AIFF, AIF
MTM (MTM)
About AIFF to MTM
Convert AIFF to MTM. AIFF is Apple's IFF-based counterpart to WAV with PCM audio. MTM (MultiTracker) sequences 32-channel DOS-era compositions. Old 32-channel layouts may fold down; check the mix..
Why convert AIFF to MTM?
- Tiny files with MTM note events (no audio samples).
- Keep quality where supported.
- Private, no upload - runs in your browser.
AIFF vs MTM
| Codec | PCM 16-bit | MTM |
|---|---|---|
| Compression | uncompressed | sequence |
| Sample behavior | Full quality kept | Note events - no audio samples |
| Typical use | AIFF is Apple's IFF-based counterpart to WAV with PCM audio. | MTM (MultiTracker) sequences 32-channel DOS-era compositions. |
When not to convert AIFF to MTM
- Skip MTM for recorded sound: it stores note events, not audio, so keep the AIFF recording.
- Keep a master copy: repeated exports stack small losses, so archive AIFF before batch MTM shares.
Limits
Starting point: AIFF - AIFF is Apple's IFF-based counterpart to WAV with PCM audio. Metadata support is thinner than WAV's; check tags after conversion. Old 32-channel layouts may fold down; check the mix. Encode MTM (MTM) from AIFF at 256k for music or 128k for speech, starting from the master.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.
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FAQ
How do I convert AIFF to MTM?
Drop your AIFF file onto this page, choose quality and codec settings, then click Convert. The result downloads as MTM instantly. All processing runs in your browser.
What codec is used for MTM?
The default codec for MTM is MTM. You can change audio parameters in Advanced mode.
How do you store my files?
We do not store any processed audio. All conversion happens entirely in your browser using FFmpeg WASM.