Question: Deborah Anne "Debby" Boone (born September 22, 1956), is an American singer, author, and actress. She is best known for her 1977 hit, "You Light Up My Life", which spent ten weeks at No. 1 on the Billboard Hot 100 chart and led to her winning the Grammy Award for Best New Artist the following year. Boone later focused her music career on country music resulting in the 1980 No. 1 country hit "Are You on the Road to Lovin' Me Again". In the 1980s, she recorded Christian music which garnered her four top 10 Contemporary Christian albums as well as two more Grammys.

During 1981-82, Boone toured the United States in a production of the stage adaptation of the film Seven Brides for Seven Brothers. The play was a commercial and critical success nationwide before opening on Broadway in July 1982. The Broadway reviews were lackluster, but a scathing review by The New York Times led the show to close after just five performances. The day after the show's closing, several of the show's stars and theatergoers protested the closing outside the New York Times' building, hoping for a retraction of its review and the re-opening of the show. But, despite the enthusiastic reception of the show from Broadway theatergoers, the producers believed that the show could not overcome its reviews and the show remained closed. Boone continued her theater work, appearing periodically in stage productions nationwide including lead roles in Camelot, Meet Me in St. Louis, Mississippi Love, South Pacific, The Human Comedy, and The King and I. Boone returned twice to the New York stage. She starred as Maria in the 1990 Lincoln Center production of The Sound of Music, which was nominated as Outstanding Musical Revival by the Drama Desk Awards. In 1996, Boone played against her image as Rizzo in the 1990s revival of Grease. In 1978, Boone made her first foray into television with a musical adaptation of O. Henry's The Gift of the Magi co-starring John Rubinstein. She also headlined two of her own NBC television music specials - The Same Old Brand New Me (1980) and One Step Closer (1982). In 1984, Boone appeared in the television movie Sins of the Past co-starring Anthony Geary, Barbara Carrera and Kim Cattrall. In the film, Boone portrayed Clarissa Hope, a young prostitute who leaves her job after a fellow prostitute is murdered, and subsequently reforms herself as a Christian music singer. The film was a Top 10 Nielsen hit. Boone has since made guest appearances on several television shows including Step by Step and Baywatch Nights and was featured in the television films Come on, Get Happy: The Partridge Family Story and Treehouse Hostage.

Using a quote from the above article, answer the following question: Was she in anything on Broadway?
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Answer: Boone returned twice to the New York stage.

Problem: A disc jockey, often abbreviated as DJ, is a person who plays existing recorded music for a live audience. Most common types of DJs include radio DJ, club DJ who performs at a nightclub or music festival, and turntablist who uses record players, usually turntables, to manipulate sounds on phonograph records. Originally, the "disc" in "disc jockey" referred to gramophone records, but now "DJ" is used as an all-encompassing term to describe someone who mixes recorded music from any source, including cassettes, CDs, or digital audio files on a CDJ or laptop. The title "DJ" is commonly used by DJs in front of their real names or adopted pseudonyms or stage names.

Several techniques are used by DJs as a means to better mix and blend recorded music. These techniques primarily include the cueing, equalization and audio mixing of two or more sound sources. The complexity and frequency of special techniques depends largely on the setting in which a DJ is working. Radio DJs are less likely to focus on advanced music-mixing procedures than club DJs, who rely on a smooth transition between songs using a range of techniques. However, some radio DJs are experienced club DJs, so they use the same sophisticated mixing techniques. Club DJ turntable techniques include beatmatching, phrasing and slip-cueing to preserve energy on a dance floor. Turntablism embodies the art of cutting, beat juggling, scratching, needle drops, phase shifting, back spinning and more to perform the transitions and overdubs of samples in a more creative manner (although turntablism is often considered a use of the turntable as a musical instrument rather than a tool for blending recorded music). Professional DJs may use harmonic mixing to choose songs that are in compatible musical keys. Recent advances in technology in both DJ hardware and software can provide assisted or automatic completion of some traditional DJ techniques and skills. Examples include phrasing and beatmatching, which can be partially or completely automated by utilizing DJ software that performs automatic synchronization of sound recordings, a feature commonly labelled "sync". Most DJ mixers now include a beat-counter which analyzes the tempo of an incoming sound source and displays its tempo in beats per minute (BPM), which may assist with beatmatching analog sound sources. In the past, being a DJ has largely been a self-taught craft but with the complexities of new technologies and the convergence with music production methods, there are a growing number of schools and organizations that offer instruction on the techniques.

What is the most popular technique?

Answer with quotes:
Most DJ mixers now include a beat-counter which analyzes the tempo of an incoming sound source and displays its tempo in beats per minute