Plug - Lightweight OSX player for Hype Machine

X-Minus.pro - X-Minus.pro is an artificial intelligence-based tool that allows you to separate vocals from a song.

Rocketgraph - Rocketgraph is an open-source drop in replacement to Firebase, except it's much better.

Al Vocal Remover - Al Vocal Remover is an online audio editor that allows you to remove vocals and extract karaoke separately from a song.

Muru Music - Personalised playlists within seconds.

Vocal Extractor - Vocal Extractor- Karaoke Maker (iPhone) is an app that allows you to separate karaoke and vocals from a song or audio file.