1. Music

2. See also

A harmonium or pump organ is a reed organ that generates sound with foot- or hand-pumped bellows.

Harmonium may also refer to:

• Harmonium (fictional creature), a creature in the 1959 novel The Sirens of Titan
• Harmonium (poetry collection), a 1923 collection of poetry by Wallace Stevens
• Hooke's atom or harmonium, an artificial helium-like atom
• Former name for a restricted Boltzmann machine, a generative stochastic neural network
• The earliest ringtone maker, released in 1997
• Harmonium (film), a 2016 Japanese film

Music

• Harmonium (Adams), a large-scale work for orchestra and chorus by American composer John Coolidge Adams
• Harmonium (band), a 1970s Québécois band
  • Harmonium (Harmonium album), the eponymous release by the same band
• Harmonium (Vanessa Carlton album), a 2004 album by Vanessa Carlton
• A song by P-MODEL from the album One Pattern
• Harmonium, alternative name for the Appalachian dulcimer

See also

• Melodeon (disambiguation)
• {{in title|Harmonium}}

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