Glass harmonica Franz Mesmer also played the armonica and used it as an integral part of his Mesmerism. An original Franklin armonica is in the archives at the Franklin Institute in Philadelphia, having been donated in 1956 by Franklin's descendants after "the children took great delight in breaking the bowls with spoons" during family gatherings. It is only placed on display for special occasions, such as Franklin's birthday. The Franklin Institute is also the home of the Benjamin Franklin National Memorial. A website has attempted to catalog publicly known Franklin-era glass armonicas. The Museum of Fine Arts, Boston has an early 19th-century
Glass harmonica fingers dipped in water" ("hydro-" for "water", "daktul-" for "finger", "psych-" for "soul"). The "Oxford Companion to Music" mentions that this word is "the longest section of the Greek language ever attached to any musical instrument, for a reader of "The Times" wrote to that paper in 1932 to say that in his youth he heard a performance of the instrument where it was called a "hydrodaktulopsychicharmonica"." The Museum of Music in Paris displays a hydrodaktulopsychicharmonica. Because its sounding portion is made of glass, the glass harmonica is a type of crystallophone. The phenomenon of rubbing a wet finger around