Marco is one of the most highly acclaimed concert artists in the world. The site lists the CD's and titles of the song registrations that Marco has prepared for you. You can also purchase a collection of 40 styles of music containing 400 preset registrations on a USB stick. Marco is one of the most highly acclaimed concert artists in the world. A child prodigy who was accepted into the prestigious Curtis Institute of Music at age 12, he has become legendary for his incredible talent - both as a performer and as an educator.