It is an amazing very comprehensive of facts about the uses and discoveries of new instruments, sounds, as well as artists, who made generations listen the evolution of the music and its rythm. So, "Making Music: The guide to writing, performing & recording" by Sir George Martin is a book not merely to read, but to research about how a maestro could use his talent to make instruments and musicians sounds improve their perfeccionism as modern as possible, perhaps, as never seen before.