Additional notes: This paper CD contains the music composed by bass player Juan Cristobel Perez Grobet based in Mexico and violinist Carlo Nicolau based in New York. They wanted to publish a cd rom with their music and asked me to design a special project. Today we don't need cliche CDs anymore so I decided to make an object with the visual components of music. the audio registration of the music is printed in the paper CD which opens as music plays.