In 1984, Editions Alphonse Leduc published the "Trois Esquisses for Flute and Guitar". Recorded by Benoît Schlosberg and flautist Yannick Le Goff (ELYON disc), these pieces are now a standard in the repertoire for flute and guitar. That same year, the triptych-shaped piece "Triada" for guitar was published.
In 1986, the Festival "Les Journées du Violoncelle" in Poitiers commissioned him to write a work for cello octet "Como uma lembrança" on the occasion of the commemoration of the centenary of Heitor Villa Lobos. That same year he wrote "Saisons" (based on 4 tangos by Astor Piazzolla) for guitar and string quartet and "Eloge du Tango", for guitar, bandoneon and string quartet. These works were premiered at the Automne musical in Nîmes and recorded with the help of Juan José Mosalini and the Enesco Quartet (ADDA/Musidisc disc).
This music was chosen to illustrate Edgardo Cozarinsky's film "Boulevard du crépuscule" (ARTE 1992).
In 1990, Benoît Schlosberg participated in Arnaud Dumond's Educational Repertoire, with the play "Merry go round" (Editions Transatlantiques).
From 1990 to 2002, the catalogue will be expanded with pieces illustrating various fields. Creation in 1995 of "Jardin d'Añahata" for children's choir, orchestra and magnetic tape, commission from the Banlieues Bleues Festival of music for the Carnavalcade parade (as part of the 1998 World Cup), creation of "Mediterranean shores" for jazz trio and oriental musicians as well as the arrangement for harmony, string ensemble and oriental musician ensemble "Shota", with the collaboration of the pianist Bojan'Z as part of the operation "Solstices" of Banlieues Bleues. The Editions Combre, publish in the collection "la flûte à bec contemporaine" by Joseph Grau, the piece for 2 flutes "Blow in 'da funk".
In 2002, the City of Gentilly commissioned him to write a tribute to Roger Ossart and saw the creation of "Ils ne passeront pas!" for choir and orchestra.

Film music
Benoît Schlosberg regularly composes original music for director Philippe Faucon.
Thus, in 1990, he wrote the theme of "L'amour" (Audience Prize at the Belfort Festival, Prix perspective du cinéma français at the Cannes Film Festival, Prix de la Fondation Gan pour le Cinéma). He continued this collaboration with the music for the film "Sabine" which was selected at the Venice Film Festival in 1992. In 1996, he composed the music for "Mes dix-sept ans" (France 2) and wrote at the request of Philippe Faucon who produced the short film "Les jumeaux" by Catherine Klein. In 2005, he signed the theme for the film "La trahison".
In 2009 he composed the music for Alain Schlosberg's short film "Bye Bye Darling".
In 2011, he recorded the music for the film "La désintégration" by Philippe Faucon which was selected at the Mostra di Venezia. Furthermore,
In 2013, Olivier Bourbeillon asked him to write the original music for the documentary "Boris Vian, une vie en forme d'arête" for France 3.
Benoît Schlosberg has composed music for institutional films (DATAR Tokyo, General Council of Seine Saint Denis, etc.)

Music and silent movie
The commemoration of the centenary of cinema in 1995 marked the beginning of Benoît Schlosberg's work with silent movie. On the occasion of a first cine-concert, he created an original score for Buster Keaton's film "Campus".
This work for jazz training was written for educational purposes at the request of the Conservatoire d'Epinay sur Seine and is presented as a small anthology of "jazz" musical forms (Tribute to Miles Davis, Shuffle, Stomp, Ragtime, blues, etc.).
He subsequently conducted the first film music to be commissioned as such: "The Assassination of the Duke of Guise", a work by Camille Saint Saëns (1907). The film concerts followed with the creation in 2001 of an original score by François Servenière for the film "Cagliostro" (Camille de Morhlon and Gaston Velle 1908).
In another field, and on the occasion of the Franco-Czech season, he conducts live original compositions on animated films from the work of students from schools such as FAMU (Prague), La Poudrière (Valence) or ENSAD (Paris).
In 2004, Benoît Schlosberg provided live accompaniment to the film "The New Babylon" by Gregori Kozintsev, whose musical score was composed by Dimitri Shostakovich.
2005 saw the revival of "Cagliostro" and the creation of new music by François Servenière for Victorin Jasset's film "Zigomar contre Nick Carter" (1910). Benoît Schlosberg composed and created original music for the "2 Poltrons" by the same director.