CueCart

CueCart is a professional instant audio playback app built for DJs, event hosts, radio operators, theatre teams, and live production professionals.

It lets users organize music, sound effects, jingles, and voice clips into customizable cue pads, then trigger them instantly during a live show. CueCart also provides flexible audio routing, loudness normalization, multi-device output, and a dedicated DJ Deck for longer tracks.

Unlike general-purpose media players, CueCart is designed specifically for fast, reliable, low-latency playback—helping operators stay organized and avoid awkward silence when every second matters.

Tech Stack: 
Desktop application:  C++ / SQLite

Licensing backend & admin SPA: C++ / Postgres / TailAdmin

Website/User Accounts: Next.js / React / TypeScript