As far as i can remember the N7 doesn't support WMA out the box (and doesn't support DRM protected WMA at all).
Poweramp or winamp will play them though. Both available on Play.
I just use Play Music to manage/play music on my Nexus now as its by far the easiest/faff free way to do it.
Install the the Play Music Manager on your PC, point it at your music folder it will then scan and match/upload to the cloud and will automatically transcode WMA, AAC, FLAC and OGG to 320k MP3.
Once in the cloud you can then stream or download for 'offline' playback
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JVC DLA-X30•Grandview Cyber Series (92")•LG 50PX990•Oppo BDP-93•Humax Foxsat HDR•Humax HDR-Fox T2•GiGaBlue Quad•WD TV Live•Onkyo TX-NR709•Mackie HR824 MK2•BK Monoliith DF
As far as i can remember the N7 doesn't support WMA out the box (and doesn't support DRM protected WMA at all).
Poweramp or winamp will play them though. Both available on Play.
I just use Play Music to manage/play music on my Nexus now as its by far the easiest/faff free way to do it.
Install the the Play Music Manager on your PC, point it at your music folder it will then scan and match/upload to the cloud and will automatically transcode WMA, AAC, FLAC and OGG to 320k MP3.
Once in the cloud you can then stream or download for 'offline' playback
JVC DLA-X30•Grandview Cyber Series (92")•LG 50PX990•Oppo BDP-93•Humax Foxsat HDR•Humax HDR-Fox T2•GiGaBlue Quad•WD TV Live•Onkyo TX-NR709•Mackie HR824 MK2•BK Monoliith DF
Chromebook Pixel•Fostex PC-100USB•Studiospares Seiwin 5A
Nexus 4 16GB•Nexus 7 32GB•SoundMAGIC PL11 & HP100