Lossless Audio File on Windows Phone 8?

[jbmutuc1]

I have a Nokia Lumia 920. According to the official website, the specs do indicate WMA 10 Pro and WMA 9 as codecs; WMA as an audio playback file format. But is it compatible with WMA Lossless? I was able to transfer WMA Lossless files, but when I right-clicked the audio file and went under property, it displayed "0kbps". If I transfer an MP3 file, it will show "256kbps". Does this mean that I am losing quality if I am listening to a WMA Lossless File on my phone; or is it fully compatible? Thanks.

[jbmutuc1]

WMA Lossless files do play on a Nokia Lumia 920 device, so I am just wondering if I am losing quality, or am I still getting lossless quality?

[Spoon]

WMA Lossless is without quality loss if created from the CD.