Apple’s macOS Catalina update is a big problem for DJs who relied on iTunes

Photo by Amelia Holowaty Krales / The Verge Apple’s latest desktop operating system update, macOS Catalina, will mark the official end of iTunes after nearly two decades. But that transition is proving to be complicated for a certain subset of Mac users who’ve relied on the software to help manage their jobs: DJs.Apple tells The Verge that along with Catalina’s removal of iTunes, users are also losing XML file support as all native music playback on Macs moves over to the offi