[1] From 1985 to 1995, he was the choir conductor of the musical shows of Jean-Michel Jarre, whom he accompanied in London, Paris-La Défense (1990), Berlin, Budapest, Seville, Barcelona, Santiago de Compostela, Mont-Saint-Michel.

[2] He was director of the Conservatories of Jouy-en-Josas from 1989 to 1992, Suresnes from 1992 to 1997, Orsay from 1997 to 2000, Bourges from 2000 to 2005 and Hector Berlioz in Paris 10th from 2005 to 2010.

[1] He conducted the adult choir of the Paul Dukas conservatory in Paris 12th from 2006 to 2010.

[6] Bruno Rossignol composes choral works such as Ave verum, Exurgens autem Maria and Salve Regina pour un tombeau de Francis Poulenc.

He mainly writes a large number of instrumental pieces (Le Roi des grenouilles, Les Nouvelles Histoires Naturelles and Curieuses rencontres) through which he expresses his vocation as a teacher.