music player daemon does not work streaming on android phone

Hi There,
i'm getting crazy in the setup of mpd and streaming music over android mobile phone
I have installed mpd plugin on OMV:
mpd (MPD: Music Player Daemon) 0.16.7
and the installed M.A.L.P. MPD client app on the android mobile phone. well i can correctly see that library is sync from shared folder on MP daemon on OMV and also from MPD logs in verbose mode can see that streaming started.
but unfortunately no audio output on the android mobile phone
on MPD plugin in OMV in audio output tab i select ALSA as type and played aroung its configuration with differente combination...bu no lucky.
is there any additional setting to execute to get music streaming working on mobile phone?
Please help me