A free, open-source audio playback system designed for live sound operators who need reliable, flexible cue management. Built with modern web technologies (Electron, Vue 3, Nuxt 3), it runs on Windows, macOS, and Linux.




The best open source alternative to Linux Show Player is LivePlay. If that doesn't suit you, our users have ranked more than 10 alternatives to Linux Show Player and four of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Linux Show Player are ShowCueWeb, Open Stage Control and CasterSoundboard.
A free, open-source audio playback system designed for live sound operators who need reliable, flexible cue management. Built with modern web technologies (Electron, Vue 3, Nuxt 3), it runs on Windows, macOS, and Linux.




A pure HTML5 web app for cueing audio, video, images and HTML for stage/technical theater performance.

Open Stage Control is a desktop OSC bi-directional control surface application. It's built on web technologies and run as an Electron web server that accepts any number of clients.


A soundboard for hot-keying and playing back sounds. (For podcasting) CasterSoundboard is written in C++ Qt5.
