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UMX to VOC - Online Audio Converter
Convert UMX to VOC online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert UMX to VOC
Drop UMX audio here or click to select
UMX
VOC (PCM 16-bit)
About UMX to VOC
Convert UMX to VOC. UMX wraps tracker music for Unreal-engine game levels. VOC is Creative's Sound Blaster voice format with loop markers. Loop markers drop on export; trim manually after conversion..
Why convert UMX to VOC?
- Larger files than lossy shares with VOC uncompressed quality.
- Keep quality where supported.
- Private, no upload - runs in your browser.
UMX vs VOC
| Codec | UMX | PCM 16-bit |
|---|---|---|
| Compression | sequence | uncompressed |
| Sample behavior | Note events - no audio samples | Full quality kept |
| Typical use | UMX wraps tracker music for Unreal-engine game levels. | VOC is Creative's Sound Blaster voice format with loop markers. |
When not to convert UMX to VOC
- Skip VOC for the smallest share: lossless output stays large, so prefer a lossy target when sending UMX files.
- Keep a master copy: repeated exports stack small losses, so archive UMX before batch VOC shares.
Limits
Starting point: UMX - UMX wraps tracker music for Unreal-engine game levels. Game containers may bundle several songs; convert each separately. Loop markers drop on export; trim manually after conversion. Encode VOC (PCM 16-bit) from UMX 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 UMX to VOC?
Drop your UMX file onto this page, choose quality and codec settings, then click Convert. The result downloads as VOC instantly. All processing runs in your browser.
What codec is used for VOC?
The default codec for VOC 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.