Sound System
Strata Source's sound system supports the following file formats:
Microsoft WAV format 8-bit unsigned PCM
Microsoft WAV format 16-bit signed PCM
Microsoft WAV format ADPCM
MP3
OGG (Opus, Vorbis, Speex & PCM supported)
FLAC
Support for MP3, OGG and FLAC files is provided by libsndfile .
Additionally, the following sample rates are supported:
11 kHz
22 kHz
44.1 kHz
Sound files which do not conform to these requirements may not play correctly or at all.