ALAC to AWB
Convert ALAC to AWB, ALAC to AWB Converter
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AMR MP3 Converter converts ALAC files to AWB format. The software is an all in one audio converter that supports more than 90 audio and video files as input, and converts to popular formats such as MP3, WAV, AAC, M4A, OGG, WMA, and AWB.
AMR MP3 Converter also supports batch conversion, and is full compatible with Vista and Windows 7.
What is ALAC?
Apple Lossless data is stored within an MP4 container with the filename extension .m4a. It is not a variant of AAC, but uses linear prediction similar to other lossless codecs such as FLAC and Shorten. iPod players with a dock connector (not the Shuffle) and recent firmware can play Apple Lossless-encoded files. It does not utilize any digital rights management (DRM) scheme, but by the nature of the container, it is thought that DRM can be applied to ALAC much the same way it can with other files in QuickTime containers.
What is AWB?
AMR-WB is codified as G.722.2, an ITU-T standard speech codec, formally known as Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB). G.722.2 AMR-WB is the same codec as the 3GPP AMR-WB. The corresponding 3GPP specifications are TS 26.190 for the speech codec and TS 26.194 for the Voice Activity Detector.
A common file extension for AMR-WB file format is .awb. There also exists another storage format for AMR-WB that is suitable for applications with more advanced demands on the storage format, like random access or synchronization with video. This format is the 3GPP-specified 3GP container format based on ISO base media file format. 3GP also allows use of AMR-WB bit streams for stereo sound.
The AMR-WB bitrates are 6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05 and 23.85 kbps. Compared to narrowband speech codecs (like AMR) optimized for traditional telephone voice quality of 300-3400 Hz, the AMR-WB codec's wider bandwidth of 50-7000 Hz provides excellent speech quality.
Convert ALAC to AWB Related Topics: F4B to AWB, FLV to AWB, M2TS to AWB, 4XM to AWB, AVI to AWB, VCD to AWB, GSM to AWB, ALAW to AWB, M1A to AWB, 3GP to AWB, ADX to AWB, SHN to AWB, AWB to M4A, AWB Converter, CAF to AWB, 3G2 to AWB, MO3 to AWB, VQF to AWB, ALAC to AWB, DIF to AWB, AWB to WAV, DVD to AWB, MXF to AWB, AWB to M4B, ASF to AWB, MTV to AWB, WMA to AWB, WMD to AWB, VMD to AWB, MPC to AWB, F4A to AWB, TTA to AWB, MOV to AWB, 3GPP to AWB, MKV to AWB, XM to AWB, M1V to AWB, APE to AWB, MPGA to AWB, FLAC to AWB
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