What type of file is AMR, and what does amr open?

First, let's first understand what type of file AMR is. What does amr open for? Do you know? If you don't know, please see the following introduction:

AMR (full name is Adaptibve Multi-Rate), and nokia is a commercial name for the ringtone of WB-AMR format (AWB), which is 3GPP (3rd Generation Partnership Project) The 3rd Generation Partnership Project) is a broadband format programming standard selected for GSM and 3G WCDMA applications and is an audio format. At present, there are a lot of AMR formats appearing in some Nokia and Sony Ericsson systems.

Many players can play it, such as: Thousands of listeners, Storm video, windows media player, rational one, etc.

amr is an abbreviation for audio format, and many recording files generated by mobile phones that can be recorded are in this format.

You can open amr music files with Storm video and can also be transcribed in mp3 format.

What does amr open: since it is a file in audio format, of course, use an audio player to open this file.

1. Open the tape recorder software that comes with Windows;

2, open the storm video (or other software that can play amr format), play the amr file to the end;

3. Activate the storm video software interface, put the left hand on the space bar;

4. Operate the mouse on the recording button of the recorder software (small red dot);

5. Space bar Press simultaneously with the mouse to stop recording while the file is finished playing;

6. Recorder software, file menu, save recording to WAV format. The above steps convert amr to wav format. Then convert the wav format file to mp3.

Of course, other software such as TTP can also play files in this format.
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