v3.1.1 Update: Drawing Attachments

Version 3.1.1 of BackTrax is now available on the App Store with a minor tweak and a significant new feature.

First, much smaller font sizes are available in the settings for lyrics and song titles.

Second, you can now add hand-drawn attachments to songs using Apple Pencil or your finger. (iOS 13 or higher required.) See the new page in the manual for details.