SoundFileHeader: array[0..BAGHeader.TrackNum] of record
FileName: Array[0..32] of char;
Offset: DWord;
Lenght: DWord;
Frequency: Dword;
Format: Dword;
//$25 = 128bit mp3
//$24 = 64bit mp3
//$06 = 16bit 22050 Mono PCM Wave
//$0C = unknown RAW DATA
//$1C = unknown
MP3_revers: DWord;
...

Olaf, can you say what format of media with $0C ?