.awb文件扩展名，.awb文件如何打开？

.awb

文件类型：AMR-WB Audio File

扩展名为.awb的文件是一个音频文件。

文件说明：

Audio format known as Adaptive Multi Rate - WideBand (AMR-WB) that uses a patented speech coding standard; similar to an .AMR file, but supports a wider frequency bandwidth of 50 Hz to 7 KHz; supports nine different bit rates, from 6.6 kbps to 23.85 kbps.

The AWB format is supported by various mobile phones and is used for creating Nokia True Tones..awb                                                                      

打开.awb文件

Mac OS

　

Windows

Nokia Multimedia Converter

FairStars Audio Converter

AMR Player　

Linux

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来源：. awb文件