21.04.1730, Běleč - 05.10.1788, London
Antonín (Anthony) Kammel (21 April 1730 – 5 October 1784) was a Bohemian composer and violinist of the Classical period. He is known for his instrumental works composed primarily for strings, though he did compose a few sinfonias and divertimentos that included wind instruments. His music incorporates many features of other Classical period works as well as elements reminiscent of Czech folk music.
21.04.1853, Paris - 05.10.1911, Cormeilles
Charles Théodore Malherbe (21 April 1853 – 5 October 1911) was a French violinist, musicologist, composer and music editor.
21.04.1863, - 04.11.1920,
Composer Paul-Henri-Joseph Lebrun (21 April 1863 – 4 November 1920) was a Belgian composer and professor at the Ghent Conservatory, who won the Belgian Prix de Rome for music in 1891.
21.04.1871, Aachen - ?25.08.1958, ?24.08.1958, Berlin
Leo Blech (21 April 1871 – 25 August 1958) was a German opera composer and conductor who is perhaps most famous for his work at the Königliches Opernhaus (later the Berlin State Opera / Staatsoper Unter den Linden) from 1906 to 1937, and later as the conductor of Berlin's Städtische Oper from 1949 to 1953. Blech was known for his reliable, clear, and elegant performances, especially of works by Wagner, Verdi, and Bizet's Carmen (which he conducted over 600 times), and for his sensitivity as an accompanist.
21.04.1876, Marseille - 15.11.1952, Paris
Vincent Scotto (21 April 1874 – 15 November 1952) was a French composer.
21.04.1889, Rostov-on-Don - 22.02.1985, Reno
Efrem Zimbalist (April 21 [O.S. April 9], 1889 – February 22, 1985) was a Russian and American concert violinist, composer, conductor and director of the Curtis Institute of Music.
21.04.1892, Fryšták - 18.02.1958, Brno
Jaroslav Kvapil (21 April 1892 – 18 February 1958) was a Czech composer, teacher, conductor and pianist.
21.04.1899, New York City - 09.07.1984, Boston
Randall Thompson (April 21, 1899 – July 9, 1984) was an American composer, particularly noted for his choral works.
21.04.1920, Venice - 13.11.1973, Darmstadt
Bruno Maderna (born Bruno Grossato, 21 April 1920 – 13 November 1973) was an Italian composer, conductor and academic teacher.
21.04.1932, Jeannette - 18.11.2021, Orange
Locksley Wellington Hampton (April 21, 1932 – November 18, 2021) was an American jazz trombonist, composer and arranger. As his nickname implies, Hampton's main instrument was slide trombone, but he also occasionally played tuba and flugelhorn.
21.04.1933, Indianapolis - 22.01.2023, Chicago
Easley Rutland Blackwood Jr. (April 21, 1933 – January 22, 2023) was an American professor of music, concert pianist, composer (sometimes using unusual tunings), and the author of books on music theory, including his research into the properties of microtonal tunings and traditional harmony.
21.04.1976, Vigo - ,
Ramón Souto Caride (born April 21, 1976 in Vigo, Spain) is a Spanish composer. He is the founder of the Spanish chamber orchestra Vertixe Sonora Ensemble.
21.04.1981, - ,
Michael Philip Christie (born 21 April 1981) is an English singer-songwriter, composer, and baritone for the music group G4, along with Jonathan Ansell. The operatic harmony group was a finalist on The X Factor in 2004. Christie performs online concerts via CrowdCast.