AAC
WMA mafayilo
AAC (MwaukadauloZida Audio Codec) ndi ankagwiritsa ntchito audio psinjika mtundu amadziwika mkulu Audio khalidwe ndi dzuwa. Amagwiritsidwa ntchito kwambiri m'mapulogalamu osiyanasiyana a multimedia.
WMA (Mawindo Media Audio) ndi zomvetsera psinjika mtundu kukula Microsoft. Amagwiritsidwa ntchito kwambiri kusonkhana ndi nyimbo pa intaneti.