Splashy - Breathtaking, auto changing wallpaper app for macOS, Windows, Linux, iOS & Android
Musixmatch - - World’s Largest Lyrics catalog and official
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.
Lyrics Training - A game where you fill in the lyrics of your favorite songs
Splashify - Beautiful desktop wallpapers for Mac and Windows
Genius - Genius is the world’s biggest collection of song lyrics and musical knowledge.