Demux --> VirtuaDubMod
(Decompress if it's OGG Vorbis/AAC/MPEG Layer I/II)
Normalize --> MP3Gain / SSRC (for the rest)
Re-Encode --> oggdropXPd (OGG), faac (AAC), tooLame (MPEG Layer II), TMPGEnc (MPEG Layer I).
Mux --> VirtualDubMod
//Danne