Record labels

Within the music industry; most recording artists have become increasingly reliant upon record labels to broaden their consumer base, market their albums, and be both promoted and heard on mp3, radio, etc. and of course television also, with publicists that assist performers in positive media reports to market their merchandise, and make it available via stores and other media outlets. The Internet has increasingly been a way that some artists avoid costs and gain new audiences, as well as the use of videos in some cases, to sell their products.

A record label is a brand and a trademark associated with the marketing of music recordings and music videos. Most commonly, a record label is the company that manages such brands and trademarks, coordinates the production, manufacture, distribution, marketing and promotion, and enforcement of copyright protection of sound recordings and music videos; conducts talent scouting and development of new artists ("artists and repertoire" or "A&R"); and maintains contracts with recording artists and their managers. The term "record label" derives from the circular label in the center of a vinyl record which prominently displays the manufacturer's name, along with other information.

EMI

The EMI Group, also known as EMI Music or simply EMI, is a British multinational music company headquartered in London, United Kingdom. It is the fourth-largest business group and family of record labels in the recording industry and was one of the "big four" record companies. EMI Group also has a major publishing arm, EMI Music Publishing – also based in London with offices globally. The company was once a constituent of the FTSE 100 Index but since February 2011 it has been wholly owned by Citigroup (which took the then financially troubled company over because of more than $4 billion in debt it held).

Warner music group

Warner Music Group (WMG) is the third largest business group and family of record labels in the recording industry, making it one of the big four record companies. For three decades the conglomerate was known as WEA, which stood for Warner Bros.-Elektra-Atlantic Records; three major record companies that signed and developed musical acts and, in turn, distributed product for subsidiaries and other record labels.

Sony music entertainment
Sony Music Entertainment (SME or Sony Music) is the second-largest global recorded music company of the "big four" record companies and is controlled by Sony Corporation of America, the United States subsidiary of Japan's Sony Corporation. The company, which evolved into Sony Music, was founded in 1929 as the American Record Corporation (ARC) through the merger of several smaller record companies.