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AMR to IT - Online Audio Converter
Convert AMR to IT online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert AMR to IT
Drop AMR audio here or click to select
AMR
IT (IT)
About AMR to IT
Convert AMR to IT. AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. IT (Impulse Tracker) sequences samples with filters and envelopes. Effects vary by engine, so audition before archiving..
Why convert AMR to IT?
- Tiny files with IT note events (no audio samples).
- Keep quality where supported.
- Private, no upload - runs in your browser.
AMR vs IT
| Codec | AMR-NB | IT |
|---|---|---|
| Compression | lossy | sequence |
| Sample behavior | Quality set by bitrate | Note events - no audio samples |
| Typical use | AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. | IT (Impulse Tracker) sequences samples with filters and envelopes. |
When not to convert AMR to IT
- Skip IT for recorded sound: it stores note events, not audio, so keep the AMR recording.
- Keep a master copy: repeated exports stack small losses, so archive AMR before batch IT shares.
Limits
Starting point: AMR - AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. Tuned for voice calls, so music loses detail by design. Effects vary by engine, so audition before archiving. Encode IT (IT) from AMR 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 AMR to IT?
Drop your AMR file onto this page, choose quality and codec settings, then click Convert. The result downloads as IT instantly. All processing runs in your browser.
What codec is used for IT?
The default codec for IT is IT. 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.