Included at the bottom are many DRM related links, including links to a few SDRs that natively support DRM. That list is undoubtedly not complete. For example, the Bonito RadioJet (not technically a SDR) has such support, and I believe some of the higher-end WinRadios also do. The RX320D from TenTec had a built in tap so you could run DReaM in this mode.