@qwjiwu: Music (from the Greek. μουσική - art of the muses) is the art of organizing musical sounds, primarily in time (rhythmic), pitch and timbre scales. Almost any sound with certain acoustic characteristics that correspond to the aesthetics of a particular era and can be reproduced can be musical. The sources of such sound can be: the human voice, musical instruments, electric generators, etc #music #lol #fyp #on #recommendations