Switchboard for Music Apps
Open source examples for building music experiences — karaoke, DJ tools, guitar effects, and more — on iOS and Android.
Everything you need to build great music apps
Switchboard handles the hard audio engineering — real-time FX chains, low-latency mixing, multi-track playback — so you can focus on building experiences your users love.
Real-time audio effects
Apply vocal FX chains, guitar effects, and audio filters with ultra-low latency directly on device.
Cross-platform support
Ship on iOS and Android from a shared audio graph definition — one pipeline, every platform.
Live streaming ready
Integrate with Amazon IVS and other streaming platforms to take your music app to a live audience.
Third-party integrations
Plug in professional effects from partners like Voicemod to add studio-quality tools to your app.
Open source repositories
Ready-to-run sample apps to start from — clone, build, and make them your own.
karaoke-app-ios
Explore the seamless integration of audio elements through our iOS karaoke sample app using the Switchboard SDK. Effortlessly record your singing voice over a backing track.
karaoke-app-android
Explore the seamless integration of audio elements through our Android karaoke sample app using the Switchboard SDK. Effortlessly record your singing voice over a backing track.
guitar-effect-app-android
Guitar effect app for Android showcasing Switchboard SDK functionality.
karaoke-ivs-app-ios
Karaoke App with Interactive Audio Effects using the Switchboard SDK and Amazon IVS.
karaoke-ivs-app-android
Karaoke App with Interactive Audio Effects using the Switchboard SDK and Amazon IVS.
dj-app-android
DJ App for Android showcasing Switchboard SDK functionality.
The repos on this page were built with Switchboard. They stand alone, but you can also explore the lower level Switchboard repositories here.
Need to launch faster or build something custom?
Our team offers expert consulting and forward-deployed engineers to help you design, build, and ship exactly what you need on your timeline.
All of the above can be made available on any platform.
Additional resources
Full API reference, guides, and tutorials for integrating Switchboard into your app.
ExploreBrowse every public Switchboard SDK repository — filter by use case or platform.
BrowseGet hands-on help from the Synervoz team to design or accelerate your music app project.
Get in touch