Sometimes playing muted

[yaroslavdmitrievich64-lab]

Sometimes melodies is played but without a sound. No, my phone and earphone work normally. I touch nothing and this happens without any reason.
If don't speak about that trouble the app is fine

[lepre-zhang]

Does that happen with particular files everytime, or is it random?

[OxygenCobalt]

Yeah see @lepre-zhang's answer, this happens due I think to system codec issues. Unless @yaroslavdmitrievich64-lab can provide a sample file that reliably reproduces I can't do much.

[redrumthebum]

this happens to me sometimes, though manually replaying the song usually fixes it