- Extension
- .ra
- .vobis
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- RealNetworks
- Xiph.Org
- Description
- RealPlayer created RA for audio streaming. It makes use of various audio codecs from those that deliver high-fidelity sounds to those that record low bitrate audio data. Radio stations mainly used it for online streaming, but current formats have overthrown it.
- An OGG file is a compressed audio file that uses free, unpatented Ogg Vorbis audio compression. It is similar to an .MP3 file, but sounds better than an MP3 file of equal size, and may include song metadata, such as artist information and track data. OGG files are supported by many software music players and some portable music players.
- MIME Type
- audio/vnd.rn-realaudio
- audio/ogg
