ANSWERS: 1
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According to CB Guitars, a manufacturer and seller of guitars, the length of a guitar body averages 20 inches but can depend on the guitar type and manufacturer. The Grand Concert and Auditorium bodies are 19.375 inches long, Dreadnoughts are 20 inches, a 12-fret Dreadnought is 21 inches long, and the round-shouldered Dreadnought is 20.25 inches.
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