Disc jockey services; Live performances by a musical group; Music production services; Entertainment services in the nature of live musical performances; Entertainment services in the nature of presenting live musical performances; Presentation of live show performances

Audio equipment in this class, namely,[ amplifiers,] headphones [and loudspeakers ]for [vehicles, ]home or commercial usage[; parts and accessories for the foregoing, namely, acoustic couplers, amplifying thermionic tubes and thermionic valves and magnets]