1790 in music

Events

January 21 – Mozart holds a rehearsal of his new opera Cosi fan Tutte in the presence of his friends Joseph Haydn and Michael Puchberg; it is premiered on January 26 at the Burgtheater in Vienna with libretto by Lorenzo Da Ponte.
September 25 – The 'Four Great Anhui Troupes' bring Hui opera, or what becomes called Huiju, to Beijing for the birthday of the Qianlong Emperor. This is effectively the birth of the Beijing opera.
September 28 – Death of music patron Prince Nikolaus Esterházy, following which his son disbands his orchestra and the players disperse.
December 26 – Joseph Haydn and Ludwig van Beethoven meet for the first time, in Bonn.
Georg Joseph Vogler brings his invention, the orchestrion, to London.
August Duranowski becomes leader of the Brussels opera orchestra.

Opera

Francesco Bianchi – La vendetta di Nino
Carl Ditters von Dittersdorf
*Das rote Käppchen, Kr.298, premiered May 26
*Der Teufel als Hydraulikus
Étienne Méhul – Euphrosine et Corradin ou le Tyran corrigé
Wolfgang Amadeus Mozart – Così fan tutte
Giovanni Paisiello
*Nina
*Zenobia in Palmira, R.1.81
William Shield – ''Hartford Bridge''

Classical music

Ludwig van Beethoven – Cantata on the Death of Joseph II
Bartolomeo Campagnoli – Flute Concertos Op. 3
Muzio Clementi – Keyboard Sonata in F, WoO 3
Johann Ladislaus Dussek – Piano Trio
Felice Giardini – 6 Quartets, Op. 25
Joseph Haydn – String Quartets, Op. 64, "Tost", Sonata Hob. XVI No. 49 in E-flat major
Johann Nepomuk Hummel – Piano Quartet in D major
Leopold Kozeluch – Clarinet Concerto in E-flat major
Wolfgang Amadeus Mozart
*String Quartet No.22 in B-flat major, K.589
*String Quartet No.23 in F major, K.590
*String Quintet No.5 in D major, K.593
*Adagio and Allegro in F minor for a Mechanical Organ, K.594
Maria Hester Park – 2 Keyboard Sonatas, Op.4
Claus Schall – Concerto No. 4 for violin and orchestra in D major
Christoph Ernst Friedrich Weyse – Piano Sonata No.5 in E major
Paul Wranitzky – Symphony in C major, 'Hungarian'

Published popular music

James Hook – "Rosy Hannah"
Franz Xaver Partsch – 12 Lieder für das schöne Geschlecht, mit Melodien
The Apollonian Harmony, Vol.2, including "Epitaph" by William Boyce

Methods and theory writings

Johann Georg Albrechtsberger – ''Gründliche Anweisung zur Composition''

Births

February 11 – Ignaz Assmayer, composer
February 16 – Chretien Urhan, composer
March 15 – Nicola Vaccai, composer
May 12 – Carsten Hauch, lyricist
June 21 – Wilhelm Speyer, composer
July 23 – Anna Sofia Sevelin, alto
October 10 – Georg Gerson, composer
October 17 – August Ferdinand Anacker, composer
October 30 – Karol Lipiński, violinist and composer
November 7 – Luigi Legnani, guitarist and composer
November 11 – Joseph Kreutzer, violinist, conductor and composer
date unknown
*Ghanam Krishna Iyer, Carnatic music composer
*Anna Maria Sessi, opera singer

Deaths

January 25 – Giusto Fernando Tenducci, composer and castrato singer
February 14 – Capel Bond, composer, 59
February 19 – Jean-Baptiste Krumphultz, composer, 47
February 20 – Emperor Joseph II, 48
February 21 – Johann Friedrich Kloffler, conductor and composer, 64
May 24 – François-Henri Clicquot, organ builder, 57/58
June 25 – Lovisa Augusti, opera singer, 33
September 3 – Thomas Norris, composer
September 28 – Prince Nikolaus Esterházy, patron of Joseph Haydn
December 16 – Ludwig August Lebrun, composer, 38
date unknown
*Simoni Dall Croubelis, composer
*Pietro Denis, mandolin virtuoso
*Lucile Grétry, composer, 18
*Johann Georg Röllig, composer