They're likely not supported by the device itself. Only what the device natively supports (native player needs to be able to play it) can be played by MMA.

Hi,
almost half of my flac files do not Show up in my MM on Android. Only some are in the database. Rescanning does not resolve the problem. Using my the Hi res Player for Android from my Teac DAC, all Files seem to be there.


Best regards, Sven