Meghatározott szempont (téma, stílus, elõadó) szerint válogatott nagylemez. Pl.: "The Wall".
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Prior to 1966, popular musical acts went into the recording studio in order to create a stack of singles. These singles were first released individually by the record company, and then again in a few months as part of a long-playing album. Typically, the band had no input as to which songs went on the album, which order they were presented, or what was used as the cover art – these were all decisions made independent of the band by the record company. However, with the invaluable guidance of their producer, George Martin, the Beatles released the industry’s first concept album, “Sgt. Pepper’s Lonely Hearts Club Band.” The idea behind “Sgt. Pepper” was that the Beatles were playing the part of another band giving a concert in the park, and all of the songs on the album were part of that outdoor affair. None of the songs on that album were initially released as singles – the first time the public heard any part of “Sgt. Pepper” was when the entire album was released in June, 1967.