AMR to WMA
Convert AMR files to WMA online for free. Fast, secure, and no installation required. Best AMR to WMA tool.
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What is AMR?
Adaptive Multi-Rate
AMR is an audio compression format optimized for speech coding. AMR is widely used in GSM and UMTS mobile telephony.
- Optimized for speech
- Very small size
- Mobile standard
What is WMA?
Windows Media Audio
WMA is a series of audio codecs and their corresponding distinct audio coding formats developed by Microsoft. It forms part of the Windows Media framework.
- Microsoft standard
- Variable compression
- DRM capable