Boyer was écuyer du Roi when he married Marie-Rose Le Menu in February 1775.
[1] In January 1778, his wife joined with her mother Roze Menu in their music publishing company, under the sign "À la clef d'or".
[1] The catalogues issued under his name merged works previously published by Madame Le Menu.
Boyer's repertory encompassed all that was fashionable: symphonies, sinfonia concertante, concertos, chamber music and less serious pieces such as arrangements to opéra comiques and popular tunes.
His catalog included Italian composers Boccherini, Cambini, Clementi, Lorenziti and Sarti ; German ones, such as Haydn, Stamitz, Wanhal, Kreutzer, Leopold Koželuch and Sterkel.