As the pins on a rotating cylinder struck the teeth of the comb, notes were produced. Much like early musical clocks, these machines were spring-wound. In 1810, David LeCoultre, of the famous LeCoultre watch-making family, designed a brass cylinder to play notes on a straight length of tuned steel teeth. Longer cylinders could be pinned for multiple tunes and adjusted laterally to switch between songs. A few years later, Francois Nicole, of the famous Nicole Frères firm, created a steel hairspring damper to soften the ring of each note, and the modern music box was born. However, it wasn’t until 1875 that the first music box factory was opened by the Paillard company in St. Croix, Switzerland. Previously, all music boxes were produced through smaller cottage-industry operations using the skills of different craftspeople to assemble a complete product. These early musical contraptions were an expensive luxury item favored by the aristocracy, primarily playing hymns and operatic songs. Later versions added mechanical automata to their complex musical tunes for increasingly magical effects. By the late 1800s, music boxes were built with removable cylinders whose tunes could be changed by replacing specially designed drawers.

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