DJay 2 audio stutters with Bluetooth output and switching between apps

When using Bluetooth speakers and switching between DJay2 and any app the audio stutters. The audio plays very well except for the moment I switch back to the Djay2 app — there’s a quarter second break in the music playback. Playing audio through the phone speaker or wired headphones does not have a stutter on the sound. Using iPhone 7 Plus, iOS 11.0.2, and Djay 2.8.8.