Unfortunately no here is what they support:

* mp3
* mp4
* m4a
* m4p
* aac
* wma
* ogg
* aif
* aiff
* midi

No lossless file support at this time.
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Outlaw 990/7700
SVS 20-39 PC +
SVS MTS-01 towers, MCS-01 center, MBS-01 surrounds
Behringer A500
Samsung PN58A650, DirecTV HR-20 700
Sony CDP-545, Phillips CDR 765
Oppo BDP-93, Panasonic DMR E515
Technics SL-DL5
Squeezebox 3
Remote Harmony One