Karaoke 5 - karaoke 5 software - Excellent Player and Creator of file Karaoke. Karaoke. Professional karaoke program. Free karaoke program.
Flowkey - The easiest way to learn piano with your iPhone or iPad
UltraStar Deluxe - A free and open source karaoke game inspired by the Singstar™ game, runs on Windows, Linux and macOS.
Yousician - Learn to play music at home, at your own pace
KaraFun - KaraFun is the best online karaoke. Over 35,000 karaoke songs, with studio quality, at home or on the go. Regular updates. Free demo!
Melodics - Melodics is a desktop app that teaches you to play MIDI keyboards, pad controllers, and drums.