Convert anything, at global scale.
200+ formats and automation APIs that feels instant.
CONVERT
From
To
AMR at a glance
AMR
Convert AMR files with ConverterHQ using workflows tuned for audio compatibility, predictable output, and practical downstream use.
Category
Audio
Extensions
.amr
MIME types
audio/amr
Created
1999
Inventor
3GPP
Status
active
WV at a glance
WV
Convert WV files with ConverterHQ using workflows tuned for audio compatibility, predictable output, and practical downstream use.
Category
Audio
Extensions
.wv
MIME types
audio/wavpack, audio/x-wavpack
Created
1998
Inventor
David Bryant / WavPack project
Status
active
Format comparison
| Feature | AMR | WV |
|---|---|---|
| File type | Audio | Audio |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1999 | 1998 |
| Inventor | 3GPP | David Bryant / WavPack project |
| Status | active | active |
| Primary use cases |
|
|
| Multitrack support | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Supported | Not supported |
When to use each format
When to use AMR
- Your source file is already in AMR.
- Preserve source expectations before exporting to WV.
- AMR is commonly used in audio workflows.
When to use WV
- Your target workflow expects WV.
- Improve delivery compatibility with WV.
- WV is commonly used in audio workflows.
FAQs
Why convert AMR to WV?
Convert to WV when you need lossless audio in a WavPack-based environment, especially for personal archives, high-resolution collections, or workflows that may later use hybrid/correction features.
It is appropriate when technical efficiency and exact fidelity matter more than broad casual playback support.
For widest lossless compatibility, FLAC is usually the easier default.
What changes when converting AMR to WV?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to WV removes streaming delivery.
What should I review after converting AMR to WV?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.