Disc jockey services, including mobile disc jockey services; arranging of entertainment including musical entertainment; providing entertainment including in the form of recorded music; selection of musical programs; the provision of entertainment including musical entertainment; organisation and provision of entertainment for functions, events and celebrations including weddings, parties, engagements, social functions and fund raising; booking of entertainment; rental of disco equipment, audio apparatus, audio equipment, entertainment apparatus, audio recordings, audio discs, public address systems, lighting, lighting apparatus, stage lighting controls and stage lighting equipment