BetaPlayer 0.095 equalizer doesn't work for m4a files

[anodos]

My BetaPlayer 0.095 equalizer works great on mp3 files, but doesn't work at all when playing m4a files. Is this a known problem? I really need the equalizer as my X50v is way too loud for my headphones without being able to turn the preamp down.

Thanks,
Anodos

[brimus]

Have you gotten and installed the AAC plugin? It works fine for me.