Question: What is the abbreviation of the subsidiary of The Walt Disney Studios which produced the musical "Aida?"

Context paragraphs:
Walt Disney Pictures: Walt Disney Pictures, Inc. is an American film production company and a subsidiary of Walt Disney Studios, owned by The Walt Disney Company.  The division is based at the Walt Disney Studios in Burbank, California, and is the main producer of live-action feature films within the Walt Disney Studios unit.  It took on its current name in 1983.  Today, in conjunction with the other units of Walt Disney Studios, Walt Disney Pictures is classified as one of Hollywood's "Big Six" film studios.  Films produced by Walt Disney Animation Studios and Pixar Animation Studios are also released under this brand.

Walt Disney Studios Park: Walt Disney Studios Park (French: Parc Walt Disney Studios) is the second of two theme parks built at Disneyland Paris in Marne-la-Vallee, France, opened on March 16, 2002.  It is dedicated to show business, themed after movies, production, and behind-the-scenes.  In 2013, the park hosted approximately 4.4 million guests, making it the third-most visited amusement park in Europe and the 21st-most visited in the world, though it has the lowest attendance figures of all twelve Walt Disney parks.  Its sister park is Disney's Hollywood Studios at Walt Disney World in Florida.

Aida (musical): Aida (also known as "Elton John and Tim Rice's Aida") is a musical based on the opera of the same name by Giuseppe Verdi.  It has music by Elton John, lyrics by Tim Rice, and book by Linda Woolverton, Robert Falls, and David Henry Hwang, and was originally produced by Walt Disney Theatrical.

Walt Disney Studios Motion Pictures: Walt Disney Studios Motion Pictures (formerly Buena Vista Pictures Distribution and Buena Vista Film Distribution Company) is an American film distributor owned by The Walt Disney Company.  Established in 1953 as Buena Vista Film Distribution Company, the company handles theatrical distribution, marketing and promotion for films produced and released by the Walt Disney Studios, including Walt Disney Pictures, Walt Disney Animation Studios, Pixar Animation Studios, DisneyToon Studios, Marvel Studios, Lucasfilm, Disneynature, and Touchstone Pictures.  The division took on its current name in late 2007, which before that had been Buena Vista Pictures Distribution since 1987.

Marvel Studios: Marvel Studios, LLC (originally known as Marvel Films from 1993 to 1996) is an American motion picture studio based at The Walt Disney Studios in Burbank, California and is a subsidiary of Walt Disney Studios, itself a wholly owned division of The Walt Disney Company, with film producer Kevin Feige serving as president.  Previously, the studio was a subsidiary of Marvel Entertainment until The Walt Disney Company reorganized the companies in August 2015.

Walt Disney Animation Studios: Walt Disney Animation Studios, headquartered at the Walt Disney Studios in Burbank, California, is an American animation studio that creates animated feature films, short films, and television specials for The Walt Disney Company.  Founded on October 16, 1923, it is a division of The Walt Disney Studios.  The studio has produced 56 feature films, from "Snow White and the Seven Dwarfs" (1937) to "Moana" (2016).

Disney Theatrical Productions: Disney Theatrical Productions Limited (DTP), also known as Disney on Broadway, is the flagship stageplay and musical production company of the Disney Theatrical Group, a subsidiary of The Walt Disney Studios, a major business unit of The Walt Disney Company.

Disney Music Group: Disney Music Group (DMG) is the music production arm of Walt Disney Studios, a division of The Walt Disney Company.  The division's subsidiaries consist of two owned record labels—Walt Disney Records, Hollywood Records—and Disney Music Publishing, the publishing entity that administers the company's music, as well as Disney Concerts.  The president of the group is Ken Bunt, who reports to Alan F. Horn, the chairman of The Walt Disney Studios.  It is currently headquartered in the Frank G. Wells Building at The Walt Disney Studios in Burbank.

List of Walt Disney Pictures films: This is a list of films released theatrically under the Walt Disney Pictures banner (known as that since 1983, with "Never Cry Wolf" as its first release) and films released before that under the former name of the parent company, Walt Disney Productions (1929–1983).  Most films listed here were distributed in the United States by the company's distribution division, Walt Disney Studios Motion Pictures (formerly known as Buena Vista Distribution Company [1953–1987] and Buena Vista Pictures Distribution [1987–2007]).  The Disney features produced before "Peter Pan" (1953) were originally distributed by RKO Radio Pictures, and are now distributed by Walt Disney Studios Motion Pictures.

Walt Disney Studios (Burbank): The Walt Disney Studios, in Burbank, California, United States, serves as the corporate headquarters for The Walt Disney Company media conglomerate.  Besides housing offices for the company's many divisions, the Walt Disney Studios' 51-acre (20.6 ha) studio lot also contains several sound stages, a backlot, and other production facilities for Walt Disney Studios' motion picture production.

Supporting paragraphs: Aida (musical) Disney Theatrical Productions
Answer: DTP