Wanda Landowska (July 5, 1879 – August 16, 1959) was a Polish (later a naturalized French citizen) harpsichordist whose performances, teaching, recordings and writings played a large role in reviving the popularity of the harpsichord in the early 20th century. She was the first person to record Bach's Goldberg Variations on the harpsichord (1931).

Iron Maiden are an English heavy metal band from Leyton in east London, formed in 1975 by bassist Steve Harris.As one of the most successful heavy metal bands in history, Iron Maiden have sold over 80 million records under EMI and a total of over 100 million records worldwide with almost no radio or television support. The band won the Ivor Novello Award for international achievement in 2002, and were also inducted into the Hollywood RockWalk in Sunset Boulevard, Los Angeles, California during their United States tour in 2005. As of October 2009, the band has played over 2000 live shows during their career. For the past 30 years, the band has been supported by their famous mascot, "Eddie the Head", who has appeared on almost all of their album and single covers, as well as their live shows.

Mika (born Michael Holbrook Penniman, Jr.; 18 August 1983) is a British singer-songwriter. After recording his first extended play, Dodgy Holiday EP, Mika released his first full-length studio album, Life in Cartoon Motion, on Island Records in 2007. Life in Cartoon Motion sold more than 5.6 million copies worldwide and helped Mika win a BRIT Award and receive a Grammy Award nomination. Two years later, Mika released his second extended play, Songs for Sorrow, which limited edition copies of are now sold out worldwide. In 2009, Mika released his second studio album, The Boy Who Knew Too Much. He is currently on tour and has already started writing material for his third album, stating it will be "more simplistic pop, less layered than the last one".

AC/DC are an Australian rock band formed in Sydney in 1973 by brothers Malcolm and Angus Young. Although the band are commonly classified as hard rock, and considered pioneers of heavy metal,[1][2] they have always classified their music as "rock and roll".[3]

Ainur is a new italian band made of 18 members inspired by Tolkien, whose music portraits Tolkien's writings with his fantastic world of tales and fantasy. Ainur get their inspiration (and their name) from "The Silmarillon", Tolkien's whole life work. The idea of Ainur is to transpose into music the entire corpus of tales of "The Silmarillion": given the extent of the work, both in length and content, they started to put in music sagas or specific tales across different periods of the Three Tolkenian Ages and Ancient Times.

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