The Tritone Music Series is an award-winning Managed Learning Environment (MLE) focused on delivering music education courseware over the Internet to schools and distant learning environments. Created by leading music educators, our integration of curriculum, assessment and course management distinguishes it as one of the top online music programs available to the educational market. Currently, the Tritone Music Series focuses on courseware designed to teach music and keyboard performance. Future developments will include a broad range of other instruments.