This tool can be used to reduce vocals in your audio for a live karaoke effect.
It utilises a machine learning model to automatically estimate vocals in a given audio. This method doesn't require the audio to be stereo. Adjust the vocal reduction level according to your needs. Light will produce less artifacts but less vocal reduction, while aggressive will reduce vocals more but produce more artifacts and noise.
Live Karaoke needs to load the network file when added. This process can take some time.