[Solved] The syllabus: A) is the case summary. B) is prepared by the judge writing the opinion. C) is authoritative. D) a and c. E) a, b, and c. Music: An art form and cultural activity that involves the creation of melodies, rhythms, and sometimes lyrics, to produce compositions that can be performed or listened to. Timbre: The quality of a musical note or sound that distinguishes different types of sound production, such as voices or musical instruments. Pinna: The external part of the ear, which acts as a funnel to direct sound waves into the ear canal. Neural Firing: The process by which neurons send electrical impulses down their axons to communicate with other neurons.