- Extension
- .ra
- .w64
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- RealNetworks
- Sony
- 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.
- Audio container file created in Sony's Wave64 format, which is supported by various Sony audio editing programs; useful for audio editing because it supports arbitrary sampling frequencies, channels, and bit depths.
- MIME Type
- audio/vnd.rn-realaudio
- audio/x-wav
