SurStudioA creative space for your sound
SurStudio brings vocal separation, audio editing and recording together in your browser, with no account or subscription required for the public tools.
From a song to your next idea
Make a karaoke backing track, extract an estimated vocal, split a recording into four stems, or shape your audio with EQ, compression, pitch and speed controls. Mini Studio lets you import tracks, record parts and build a mix.
Tools that run on your device
Audio processing takes place in your browser. AI separation downloads model files before processing; speed and available memory depend on your device. Start with a short preview and keep a copy of your original audio.
Clear expectations
SurStudio is an independent audio toolkit for singers, musicians and creators. Separation results are estimates: vocal traces and changes to instruments can remain. Review every export before using it.
Help us improve
Tell us which tool you used, your browser, and what happened. Please do not send private recordings or passwords.
contact@surstudio.app