Can I change the size of the text in the app? Dave January 22, 2019 15:58 Updated No, the app doesn't currently allow for the size of the text to be changed. Related articles Are there any piano keyboard shortcuts that can be used with Playground Sessions? Can I hide the scroll bar in the app? Is there a way to control the looping speed? How do the features in the Toolbar work on the iPad & iPhone app? Does Playground Sessions teach how to play chords? Comments 0 comments Article is closed for comments.