Demonstration of goods; distribution of samples; advertising and marketing; advertising agencies; rental of advertising space; providing an Internet website portal featuring links to music-related merchandise for retail purposes; commercial information agencies; business management and organization consultancy; conducting marketing studies; business consultancy; organization of exhibitions for commercial or advertising purposes; public opinion polling; commercial information and advice for consumers; commercial administration of the licensing of the goods and services of others; provision of commercial and business contact information; negotiation and conclusion of commercial transactions for third parties; providing business information via a web site; bidding quotation; sales promotion for third parties; marketing services; provision of an on-line marketplace for buyers and sellers of goods and services; computerized file management; systemization of information into computer databases; business auditing; sponsorship search