A method of adjusting an externally supplied audio signal as part of internally generated music data using a computing system is disclosed. At least one music generation algorithm is provided, which consists of at least one music rule associated with a set of acceptable pitch values. The music generation...http://www.google.es/patents/US7026534?utm_source=gb-gplus-sharePatente US7026534 - Systems and methods for creating, modifying, interacting with and playing musical compositions
Systems and methods for creating, modifying, interacting with and playing ...