35 Research of business data relating to audiovisual media content; compilation of business data relating to audiovisual media content; processing of business data relating to audiovisual media content; analysis of business data relating to audiovisual media content; updating and maintenance of data in computer databases; advertising and marketing services; advertising agency services, namely, production and management of advertising and sales support materials, rental and sales of advertising space and time on all means and communication media; advice concerning business management and organizational design in the field of audiovisual media content; business consulting in the field of audiovisual media content; development and implementation of business; advertising, communication and marketing strategies in the field of audiovisual media content; creating, authoring, editing, publishing and distributing advertising texts, images, audiovisual media content and materials, namely, flyers, printed material, prospectuses, and printed product sample materials for audiovisual media content; promoting the goods and services of others; procurement services for others, namely, purchasing goods and services for other businesses in the field of recording and producing audiovisual media content; advertising services for others, namely, promoting goods by presentation on communication media, for retail sale in the field of recording and producing audiovisual media content; music production for cinematographic, video and audio works; post-production editing services for cinematographic, video and audio works; distribution of radio and television commercials for cinematographic, video and audio works music for audiovisual media content; online advertising on a computer network; subscription services for downloading musical recordings; consultancy regarding organization, development and conducting of events for commercial or advertising purposes in the field of audiovisual media content; advice in organizing, development and conducting of special events for commercial or advertising purposes in the field of audiovisual media content; public relations; advice on social media marketing in the field of audiovisual media content; marketing management of social media communities in the field of audiovisual media content