You can expect more spatial audio mixes throughout the year, including monthly One Mix episodes and Boiler Room albums. Apple hasn't teased future artists, although it is promising the "finest DJs" from the dance and electronic music realms.
It's not surprising to see Apple expand Atmos support to the mix-and-scratch crowd. Spatial audio is a selling point for Apple Music and AirPods, of course, but electronic artists were also some of the first to embrace surround sound — just ask anyone familiar with Amon Tobin's gigs. In theory, you're more likely to keep your Apple Music membership knowing that a favorite DJ might produce an Atmos mix you won't get at rival services.