Though the benefits of improvisation are perhaps not as tangible as those of playing from a score, it is unquestionably one of the best ways to stimulate the musical mind. Many famous composers were gifted improvisers; Mozart, Chopin and in particular Bach to name just a few. A well-rounded musician may improvise in any key and in any style that he or she wishes to, yet it is a form of music that many do not dare explore.