- Beyond MP3: New push for high-resolution music so clear you can hear a pin drop
- hdtracks.com — Founded by David and Norman Chesky, HDtracks is one of the top sites for high res music.
- aixrecords.com — High-res music straight from one of the best sound studios in Los Angeles
- bluecoastrecords.com — Free downloads of DSD files to get you started, from this acoustic recordings site
- channelclassics.com — Award-winning classical music, available as high-res, multichannel DSDs
- iTrax.com
- Super HiRez
- hiresaudiocentral.com
- Sony HAP-Z1ES