Press the Spacebar to start the music. The "Speed" slider sets the overall tempo of the music. ** This project randomizes the melody, the bass-line and the instruments. But using Lists allows the randomization to be controlled. And also allows for 'rests' to add spontaneity. The Bass plays two notes, but the melody is built of 5, adding more spontaneity. Suggestions by Paddle2See have improved the scripting and the project. Hope you enjoy it! --Larry828