🎵 Underscore

Welcome to Underscore — your space to practise musical improv. A growing library of original, home-made instrumentals, across many styles and difficulty levels. Train right here: pick opening lines to sing over, change the speed to fit your scene, loop a track for a continuous bed — and download whatever you want. And for the bravest of the brave, take the Sounds Like A Song Challenge: a random opening line, a random style, a countdown… and go for it.