X-Minus.pro - X-Minus.pro is an artificial intelligence-based tool that allows you to separate vocals from a song.
GNUitar - GNUitar is guitar effects software that allows you to use your PC as guitar processor.
Al Vocal Remover - Al Vocal Remover is an online audio editor that allows you to remove vocals and extract karaoke separately from a song.
Guitarix - Guitarix is a simple Linux Rock Guitar Amplifier for https://alternativeto.
Vocal Extractor - Vocal Extractor- Karaoke Maker (iPhone) is an app that allows you to separate karaoke and vocals from a song or audio file.
go-dsp-guitar - A cross-platform multichannel multi-effects processor for electric guitars and other instruments.