[f. BARREL sb. 6 c.] A musical instrument of the organ type, the keys of which are mechanically acted on by a revolving barrel or cylinder studded with metal pins. (Occas. attrib.) Barrel-organist, one who plays such an instrument.

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1772.  A. Walker, Specification of Patent, No. 1020. The Celestina … is also made to be played by a pricked barrel, as the hand or barrel organ.

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1796.  Month. Rev., XX. 400. A barrel-organ … would do the business much more to his satisfaction than the fingers of a man of genius.

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1870.  Lowell, Among My Books, II. (1873), 326. The barrel-organ style which had been reigning.

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1866.  Howells, Venet. Life, ii. 28. Habitually came a barrel-organist and ground before the barracks.

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