The Wiener Musikverein, (German pronunciation: [ˌviːnɐ̯ muˌziːkfɛʁˈʔaɪ̯n]; "Viennese Music Association"), commonly shortened to Musikverein, is a concert hall in the Innere Stadt borough of Vienna, Austria. It is the home to the Vienna Philharmonic orchestra.

The "Great Hall" (Großer Saal) due to its highly regarded acoustics is considered one of the finest concert halls in the world, along with Berlin's Konzerthaus, the Concertgebouw in Amsterdam, Boston's Symphony Hall, and the Teatro Colón in Buenos Aires. None of these halls was built in the modern era with the application of acoustics science, and, with the partial exception of the horseshoe-shaped Colón, all share a long, tall, and narrow shoebox shape.

This building is located on Dumbastraße/Bösendorferstraße behind the Hotel Imperial near the Ringstraße boulevard and the Wien River, between Bösendorferstraße and Karlsplatz. However, since Bösendorferstraße is a relatively small street, the building is better known as being between Karlsplatz and Kärntner Ring (part of Ringstraße loop). It was erected as the new concert hall run by the Gesellschaft der Musikfreunde, on a piece of land provided by Emperor Franz Joseph I of Austria in 1863. The plans were designed by Theophil Hansen in the Neoclassical style of an ancient Greek temple, including a concert hall as well as a smaller chamber music hall. The building was inaugurated on January 6, 1870.

Daniel Barenboim, KBE (born 15 November 1942) is an Argentine-born pianist and conductor. He has served as music director of several major symphonic and operatic orchestras and made numerous recordings.

Currently, he is general music director of La Scala in Milan, the Berlin State Opera, and the Staatskapelle Berlin; he previously served as Music Director of the Chicago Symphony Orchestra and the Orchestre de Paris. Barenboim is also known for his work with the West-Eastern Divan Orchestra, a Sevilla-based orchestra of young Arab and Israeli musicians, and as an outspoken critic of the Israeli occupation of Palestinian territories.

Barenboim has received many awards and prizes, including an honorary Knight Commander of the Order of the British Empire, France's Légion d'honneur both as a Commander and Grand Officier, the German Großes Bundesverdienstkreuz and Willy Brandt Award, and, together with the Palestinian-American scholar Edward Said, Spain's Prince of Asturias Concord Award. He has won seven Grammy awards for his work and discography.

John Robert "Joe" Cocker, OBE (born 20 May 1944) is an English rock and blues singer, who came to popularity in the 1960s, and is most known for his gritty voice, his idiosyncratic arm movements while performing, and his cover versions of popular songs, particularly those of the Beatles.

He is the recipient of several awards, including a 1983 Grammy Award for his #1 hit "Up Where We Belong", a duet he performed with Jennifer Warnes. He was ranked #97 on Rolling Stone's 100 greatest singers list.

Cocker was born on 20 May 1944 at 38 Tasker Road, Crookes, Sheffield, West Riding of Yorkshire. He is the youngest son of a civil servant, Harold Cocker, and Madge Cocker. According to differing family stories, Cocker received his nickname of Joe either from playing a childhood game called "Cowboy Joe" or from a local window cleaner named Joe.

Cocker's main musical influences growing up were Ray Charles and Lonnie Donegan. Cocker's first experience singing in public was at age 12 when his elder brother Victor invited him on stage to sing during a gig of his skiffle group. In 1960, along with three friends, Cocker formed his first group, the Cavaliers. For the group's first performance at a youth club, they were required to pay the price of admission before entering. The Cavaliers eventually broke up after a year and Cocker left school to become an apprentice gasfitter while he pursued a career in music.

Helene Fischer (Russian: Елена Петровна Фишер (Jelena Petrowna Fischer); born August 5, 1984 in the Soviet Union) is a German singer and entertainer. Since her debut in 2005 she has won several awards, including four Echo awards and three "Krone der Volksmusik" awards. According to record certifications she sold at least 2,905,000 albums.

Helene Fischer was born in the Siberian town of Krasnoyarsk, Russia, where she spent her early childhood. In 1988 her ethnic German family emigrated to Germany. In Germany, the family settled in the State of Rhineland-Palatinate.

After graduating from school, Helene Fischer attended the Frankfurt Stage & Musical School for three years, where she studied singing and acting. During this time, Helene performed on stage at the State Theatre of Darmstadt, as well as on the stage of National Theatre in Frankfurt.

During her time at the Stage & Musical School, her mother secretly copied a demo CD with six songs of Helene and sent it to different recording studios to gauge the reaction of professionals.