[SOLVED] mp3 play back

I installled libreelec 8.
When i playback mp3 is works perfectly.
However there are some mp3 (for some reason only Bob Marley) when play back kodi is freezing and only a power cycle is working.
Tested with higher bitrate 320kbps instead of 192kps, but that works without issues. SO I cannot determine what is the difference.
Anyone any idea in what direction i need to look for?
If needed I can send an example as MP# as attachment are not allowed..

Hardware Raspberry PI3 with HIFIBerry DAC+ PRO

Thanks in advance.

I've installed a diff wifi adapter (and disabled the onboard) all issues are gone now.