MTM to WAV - Online Audio Converter

Convert MTM to WAV online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.

Convert MTM to WAV

[+] Drop MTM audio here or click to select MTM

Output format

WAV (PCM 16-bit)

Mode[i]

Simple Advanced

Quality[i]

Sample Rate[i]

Channels[i]

About MTM to WAV

Convert MTM to WAV. MTM (MultiTracker) sequences 32-channel DOS-era compositions. WAV is Microsoft's RIFF container, usually holding 16-bit PCM. Files run about 10 MB per minute, so archive as FLAC..

Why convert MTM to WAV?

Larger files than lossy shares with WAV uncompressed quality.
Keep quality where supported.
Private, no upload - runs in your browser.

MTM vs WAV

Codec	MTM	PCM 16-bit
Compression	sequence	uncompressed
Sample behavior	Note events - no audio samples	Full quality kept
Typical use	MTM (MultiTracker) sequences 32-channel DOS-era compositions.	WAV is Microsoft's RIFF container, usually holding 16-bit PCM.

When not to convert MTM to WAV

Skip WAV for the smallest share: lossless output stays large, so prefer a lossy target when sending MTM files.
Keep a master copy: repeated exports stack small losses, so archive MTM before batch WAV shares.

Limits

Starting point: MTM - MTM (MultiTracker) sequences 32-channel DOS-era compositions. Old 32-channel layouts may fold down; check the mix. Files run about 10 MB per minute, so archive as FLAC. Encode WAV (PCM 16-bit) from MTM 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 MTM to WAV?

Drop your MTM file onto this page, choose quality and codec settings, then click Convert. The result downloads as WAV instantly. All processing runs in your browser.

What codec is used for WAV?

The default codec for WAV is PCM 16-bit. 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.