X-Minus.pro - X-Minus.pro is an artificial intelligence-based tool that allows you to separate vocals from a song.
GameOn - Talk Trash Like a Boss
Al Vocal Remover - Al Vocal Remover is an online audio editor that allows you to remove vocals and extract karaoke separately from a song.
Eventjoy Attendee App - A better way to experience the events you love
Vocal Extractor - Vocal Extractor- Karaoke Maker (iPhone) is an app that allows you to separate karaoke and vocals from a song or audio file.
PrimoMusic - An iTunes alternative made to manage iPhone/iPod media files