Carriers of sound, namely compact discs, mini discs, vinyl records, audiocassettes, DVD's, CD ROM's, MP3
Electrical and Scientific ApparatusAdvertising services, namely, promotion through adverts, flyers, posters, free publicity in magazines, commercials and internet
Advertising and BusinessDisc jockey services, production of music, production and directing of television and radio programs, namely musical programs for young people, entertainment in the nature of ongoing television programs and radio programs in the file of dance music; educational services, namely conducting training courses in the field of dance music performances; production of motion picture films; entertainment in the nature of musical performances
Education and Entertainment