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AMR → WAV
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Choose the source AMR file to convert to WAV. Changing the format does not restore audio detail already lost; an uncompressed or lossless result may be larger than the source.
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Upload an AMR audio file and save it as WAV for players, messengers, editing, publishing or archiving.
AMR is a sound file format with a specific focus. Created a long time ago, before the advent of MP3. some sources call the developer Ericsson. The name of the format is an abbreviation for Adaptive Multi Rate. Sound files of this format are intended for mobile devices and in GSM cellular networks. Using this format provides a small file size due to the technology of signal coding in the speech frequency range. Effectively compressing audio recordings of human speech makes this format often used in voice recorders on mobile phones, for voice recordings, and for MMS messages.
WAV (or WAVE) is actually the first full-fledged audio format with good sound quality. It was developed quite a few years ago by the joint efforts of Microsoft and IBM. Sometimes this format is even called “Audio for Windows,” because it is the standard for storing audio stream for a traditional Windows desktop computer. Full name - Wave Audio File Format. The short name is derived from the English word wave ("wave"). The peculiarity of this format of digitized audio stream is the lack of compression. WAV files take up too much space, but it is ideal for storing high quality files in their original form.
Supported formats
This converter shows the accepted source formats and the result format.
Input files
AMR
WAV
FLAC
MP2
MP3
MPGA
OGG
WMA
M4A
M4P
AC3
MID
MIDI
AAC
AIF
AIFF
APE
OGA
CAF
MPC
MKA
VOC
3GA
RA
RM
OPUS
MMF
KAR
EAC3
WEBA
IMY
AWB
MXMF
OTA
RTTTL
RTX
XMF
Result
WAV
A damaged file or a non-standard codec can still fail even when the extension is supported.
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