A sleep timer would probably be a minor used feature for the intention of our app - we're designed to surface all the blended features of Broadcastify and Incident Source and listening around events. Scanner Radio is a better fit for some of these edge case requests like "I want a sleep timer with an EQ audio balancer and the ability to mix in the scanner audio with my phone call while listening to music and shooting a video of a landing airplane" - Gordon and his team specialize in tackling those use cases. I'd rather notify you that an airplane crashed and here's the talkgroup and playlist to listen.