3GA file

File extension	.3ga
Category	Audio File
Description	3GA is derived from the 3GPP multimedia file and contains just the audio stream that was stored in the 3GP file. The 3GA audio container can use a number of audio codecs including AMR-NB, AMR-WB, AMR-WB+, AAC-LC, HE-AAC v1 or HE-AAC v2. It is used by a large number of mobile devices.
Actions	3GA Converter View other audio file formats
Technical Details	3GA is the audio element of the 3GP format which itself is based on the structure of MPEG-4 Part 14, otherwise known as MP4. 3GA contains the audio portion of the 3GP file which was esigned to reduce the overhead in terms of storage and bandwidth to allow audio files that could be handled by smartphones.
Associated programs	QuickTime Player VLC Media Player Windows Media Player
Developed by	3rd Generation Partnership Project (3GPP)
MIME type	audio/3ga
Useful links	More Information on 3GA Official Specification from 3GPP Organisation 3GA Converter

Using Zamzar it is possible to convert 3GA files to a variety of other formats

This page contains information on the 3GA file extension (3GA Multimedia File), a popular audio file format