Pacemaker UI design & app screens

Pacemaker is an AI-assisted DJ and music-mixing app that lets users blend tracks (often from streaming libraries) into seamless mixes with automatic beat-matching. It targets music fans and aspiring DJs.

The design makes mixing approachable: a tactile crossfader and deck interface, AI auto-mix assistance, and shareable mix creation. It's a reference for creative audio-tool UX and how complex DJ workflows can be simplified into intuitive, gesture-driven controls on a phone.