Here’s a section of the announcement about Creator Studio…

Apple Creator Studio opens up new ways to create on MacBook Pro with PROLED XDR Display, optimizing for Touch alongside the precision of the keyboard and trackpad. With Pixelmator Pro, creators can interact with their designs directly on the canvas, making use of the fully interactive display to draw, paint, and select with even more fluidity. In Logic Pro, musicians can play software instruments with a fully Multi-Touch polyphonic keyboard, along with tappable chord and drum pads onscreen. And in Final Cut Pro, editors can use Touch to precisely mark ranges, drop clips directly into place, pinch to zoom in on a cut, and more.

Source: Apple unveils groundbreaking MacBook Pro with PROLED XDR Display – Apple