In 1995, Berklee College of Music celebrated its 50th anniversary. Since it was founded in Boston in 1945 by pianist and composer Lawrence Berk, the school has become an excellent place of learning for musicians such as Quincy Jones, Keith Jarret, Donald Fagen, Chick Corea and Herbie Hancock. 2700 budding musicians from 75 different countries work on every imaginable kind of music : pop, rock'n'roll, rhythm'n'blues, funk, gospel, rap and so on. We follow the path of 3 students in Berklee. Moïra, Vincent and Matthieu lead us in this gigantic musical hive bursting.