ca. 24 minutes. Other publications: Edition for clarinet and piano, with cadenza, by Jost Michaels. Hamburg: Sikorski, ca. 1962, plate H.S.549, cat. no. 549, score (35 pages) and part . Edition for clarinet and piano by Pamela Weston. Vienna: Universal Edition, 1991, score (29 pages) and part (11 pages) . Urtext Edition for clarinet and piano by Nicolai Pfeffer. Munich: Henle, 2015, cat. no. HN 1209, score (31 pages) and part (11 pages), ISMN 979-0-2018-1209-0. Clarinet Concerto in B-flat major, Op. 11 Movements: Allegro risoluto – Andante moderato – Alla polacca Composed ca. 1807?, later revised and published Leipzig, C. F. Peters, 1829, plate no. 2077. Duration: ca. 25 minutes. Other publications: Edited by Mayer. New York: Edition Peters. Edition for clarinet and piano by Bieger/ Foerster. New York: Edition Peters. Edition for clarinet and piano by Pamela Weston. Vienna: Universal Edition, 1988, cat. no. 18267, score (36 pages) and part (12 pages) . Urtext Edition for clarinet and piano by Nicolai Pfeffer. Munich: Henle, 2015, cat. no. HN 1210, score (32 pages) and part (12 pages), ISMN 979-0-2018-1210-6. Sinfonia concertante in B-flat major, for clarinet, horn, bassoon and orchestra, Op. 3 Movements: Allegro – Andante sostenuto – Allegro ma non tanto First performed 1804; revised and published Leipzig, C. F. Peters, 1830. Other publications: Amsterdam: KW-Verlag, 1961, score (68 pages) and 22 parts . Piano reduction. Amsterdam: KaWe, 1981; plate KW50a, score (18 pages); plate K.51W, 3 solo parts ; reprint 1985 . Concertino in B-flat major, for bassoon and orchestra Completed and published Leipzig, C. F. Peters, 1829. Other publications: Arrangement for bassoon and piano by Harri Ahmas. Helsinki: Musiikki Fazer Musik, 1984, FM 06658-9, score (33 pages) and part (8 pages) ; reprint [Helsinki?]: Warner/Chappell Music Finland, 1995, , . Helsinki, Fennica Gehrman Oy, 2015: score (87 pages) and parts, ISMN 979-0-55011-250-6. Introduction et Air suedois, for clarinet and orchestra, Op. 12 Alternate title: Introduction and Variations for Clarinet and Orchestra, Op. 12 Based on a popular song "Supvisa" by Olof Åhlström First performed in 1804 as Variationer på visan: Goda gosse, glaset töm (Variations on the song: "Dear boy, empty the glass") Revised and published Leipzig, 1830. Other publications: Hamburg: Musikverlag Hans Sikorski, 1983, plate H.S. 1263 K, score (23 pages) and part (7 pages) . Winterthur: Amadeus, 1992, score (15 pages) part (7 pages) ; reprint 2006 . Airs suedois for bassoon and orchestra (1814)