Documentation
Overview
AudioStudio is an Open Source web-based audio manipulation tool. Unlike other services that upload your files to a cloud server, AudioStudio processes everythinglocally in your browser using the Web Audio API. This ensures maximum privacy and zero latency.
How it Works
Center Channel Inversion (Karaoke Effect)
Most modern music mixes pan the lead vocals to the center (equal volume in both Left and Right channels), while instruments are slightly panned to the sides.
Our algorithm works by splitting the stereo signal and inverting the phase of one channel, then summing them together (L - R). This cancels out any audio that is identical in both channels (the center), effectively removing the vocals.
Open Source
This project is free and open source. You can contribute to the development, report bugs, or request features.
Support the Project
If you find this tool useful, consider supporting the developer to help cover hosting and development costs.
☕ Buy me a coffee