sentences:  Top writes a monthly music column in "Politique Magazine".Member of the Société des auteurs, compositeurs et éditeurs de musique (SACEM), his compositions have been played in France, Belgium, Italy and in the United States.A member of the board of directors of the Lotte Lehmann Foundation, he is also scientific advisor of the Bibliotheca della Memoria (Barletta - Italia), director of the "Centre International Albert-Roussel" which he founded in 1992 and of the "Albert-Roussel International Festival".