The Layton Grand Caravan Orchestra (レイトングランドキャラバンオーケストラ, Reiton Gurando Kyaraban Ōkesutora) is an orchestra which performs the various pieces of music in the Professor Layton series. The music they perform is usually remixed before being included in the games. The live versions of some tracks can still be heard on the music CDs of each game.

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