In this short Instagram Video he's showing his MacBook Pro. Backstory: While touring someone sat on his laptop so he had to buy a new one, he decided to switch to a MacBook Pro because the battery lasts longer, its lighter and its more convienient to work on projects together with people who also use Mac OS. He said that during his stream. The stream can be found here: https://www.youtube.com/watch?v=ihtV6Bmm7q4more
Although Laptop & PCs have have been owned by successful producers, Macs and apple in general has become the Industry Standard for music production.
The Mac book pro is good but Im outgrowing mine as I need a dedicated Macbook for DJing and another (either iMac or Macbook pro) for music production