OPUS to 3G2 converter

The OPUS file format is a widely used audio format for compressing digital audio data. It is an open, royalty-free speech and music codec that provides high-quality sound at low bit rates and is suitable for both streaming and non-streaming applications. OPUS files are based on the Ogg container format and use a variable bitrate (VBR) approach to encoding, allowing users to adjust the amount of data encoded according to their needs.

OPUS files offer support for a variety of features including multi-channel surround sound, low-delay and wide-band options, forward error correction and support for metadata such as artist, album and track names. Additionally, OPUS files can support a range of data rates from 6 to 510 kbps and can be easily opened by most modern music players.

The 3G2 file format is a multimedia container developed by the 3rd Generation Partnership Project (3GPP). It is most commonly used to contain audio and video recorded by mobile phones, as well as images, subtitles and other data. 3G2 files are based on the MPEG-4 Part 12 format, which offers advanced features such as multi-channel audio support, network streaming and multiplexing of multiple media streams.

3G2 files have the file extension .3g2 and can be opened with various media players and editors, such as Windows Media Player, VLC media player and Adobe Premiere Pro. Additionally, some mobile phone applications are able to play back 3G2 files.