Context: An illustrated song is a type of performance art and was a popular form of entertainment in the early 20th century in the United States., Marketing is the study and management of exchange relationships. The American Marketing Association has defined marketing as "the activity, set of institutions, and processes for creating, communicating, delivering, and exchanging offerings that have value for customers, clients, partners, and society at large." , YouTube is an American video-sharing website headquartered in San Bruno, California. The service was created by three former PayPal employeesChad Hurley, Steve Chen, and Jawed Karimin February 2005. In November 2006, it was bought by Google for US$1.65 billion. YouTube now operates as one of Google's subsidiaries. The site allows users to upload, view, rate, share, add to favorites, report and comment on videos, and it makes use of WebM, H.264/MPEG-4 AVC, and Adobe Flash Video technology to display a wide variety of user-generated and corporate media videos. Available content includes video clips, TV show clips, music videos, short and documentary films, audio recordings, movie trailers and other content such as video blogging, short original videos, and educational videos., A music video is a short film integrating a song and imagery, produced for promotional or artistic purposes. Modern music videos are primarily made and used as a marketing device intended to promote the sale of music recordings. There are also cases where songs are used in tie in marketing campaigns that allow them to become more than just a song. Tie ins and merchandising could be used in toys or marketing campaigns for food and other products. Although the origins of music videos date back to musical short films that first appeared in the 1920s, they came into prominence in the 1980s when MTV based their format around the medium. Prior to the 1980s, these works were described by various terms including "illustrated song", "filmed insert", "promotional (promo) film", "promotional clip", "promotional video", "song video", "song clip" or "film clip". Since the creation and increased popularity of YouTube, mainstream artists now promote new music videos by releasing trailers of short promos on the site for their upcoming song and music video. Consequentially, YouTube has been converted into a social media platform for celebrities and artists to market themselves to their fans, A short film is any film not long enough to be considered a feature film. Although no consensus exists as to where that boundary is drawn, the Academy of Motion Picture Arts and Sciences defines a short film as "an original motion picture that has a running time of 40 minutes or less, including all credits". The term featurette originally applied to a film longer than a short subject, but shorter than a standard feature film., Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media., MTV (originally an initialism of Music Television) is an American cable and satellite television channel owned by Viacom Media Networks (a division of Viacom) and headquartered in New York City. Launched on August 1, 1981, the channel originally aired music videos as guided by television personalities known as "video jockeys" (VJs). In its early years, MTV's main target demographic was young adults, but today it is primarily towards teenagers, high school students and college students. MTV has toned down its music video programming significantly in recent years, and its programming now consists mainly of original reality, comedy and drama programming and some off-network syndicated programs and films, with limited music video programming in off-peak time periods. It has received criticism towards this change of focus, both by certain segments of its audience and musicians. MTV's influence on its audience, including issues involving censorship and social activism, has also been a subject of debate for several years., Astro Radio Sdn Bhd (formerly known as Airtime Management and Programming Sdn Bhd or AMP Radio Networks) is a Malaysian radio network company owned by Astro Malaysia Holdings Bhd that is owned by Astro Holdings Sdn Bhd., A song, most broadly, is a single (and often standalone) work of music that is typically intended to be sung by the human voice with distinct and fixed pitches and patterns using sound and silence and a variety of forms that often include the repetition of sections. Written words created specifically for music or for which music is specifically created, are called lyrics. If a pre-existing poem is set to composed music in classical music it is an art song. Songs that are sung on repeated pitches without distinct contours and patterns that rise and fall are called chants. Songs in a simple style that are learned informally are often referred to as folk songs. Songs that are composed for professional singers who sell their recordings or live shows to the mass market are called popular songs. These songs, which have broad appeal, are often composed by professional songwriters, composers and lyricists. Art songs are composed by trained classical composers for concert or recital performances. Songs are performed live and recorded on audio or video (or in some, cases, a song may be performed live and simultaneously recorded). Songs may also appear in plays, musical theatre, stage shows of any form, and within operas., Astro hitz , formerly known as HITZ.TV is a Malaysian music video channel provided by Astro . It made its début on 20 October 2003 and serves as a visual entertainment complement of hitz.fm , which is under Astro 's radio management arm , AMP Radio Networks ( now Astro Radio ) . The channel relaunched with its new name in April 2009 . It offers its viewers an array of programme segment and genres throughout the day which will not just feature music videos but also fun - information on the music industry , a lifestyle segment that peeks into fashion facts as well as a programme that offers scoop on the latest happenings in town . Astro hitz is available on Channel 705 of the Astro platform . MeleTOP are selected on Astro Ria and Astro Maya HD also aired on Astro hitz for repeat on Wednesday ., Subject: astro hitz, Relation: instance_of, Options: (A) 1 (B) activism (C) activity (D) art (E) association (F) august (G) century (H) change (I) channel (J) classical music (K) comedy (L) company (M) debate (N) division (O) exchange (P) feature film (Q) film (R) high school (S) human (T) initialism (U) limited (V) lyrics (W) malaysia (X) market (Y) may (Z) music ([) music television (\) music video (]) performance (^) programming (_) radio (`) running (a) satellite television (b) service (c) set (d) share (e) sharing (f) single (g) society (h) song (i) sound (j) standard (k) study (l) technology (m) television (n) television channel (o) three (p) video (q) website (r) work
Output: television channel