The instruments of Patrick Robin are played by soloists and members of prestigious ensembles and orchestras such as : Vienna Philharmonic, Philharmonique de Radio France, Orchestre de Paris, Opéra de Paris, Orchestre National d’Ile de France, Opéra de Lyon, Orchestre National de Lyon, Wiener Kammerorchester, Tonkünstler-Orchester Niederösterreich, Danish Radio Orchestra, Helsinki Philharmonic, Gürzenich Orchester Köln, Munich Philharmonic, etc.
The Royal Academy of Music in London, the Deutsche Stiftung Musikleben, the Finnish Cultural Foundation, the Järnåker Foundation in Stockholm, Dextra Musica in Norway, the Carl Nielsen Academy of Music in Danemark, the Mécénat Musical Société Générale, have instruments from him to lend to young artists.
He counts many talented musicians as clients and amongst them,

Bernard Greenhouse, (1916 - 2011) the late wonderful man and cellist, founding member of the Beaux Arts Trio - Thomas Zehetmair, violinist and conductor - Florence Malgoire, Violin and direction, Concertmaster of the Arts Florissants - Yoshiko Arai, violin, Quatuor Jean Sibelius - Seppo Kimanen, cello, Quatuor Jean Sibelius - Ronald Birks, violin, Quatuor Chilingirian, Quatuor Lindsay - Kimiko Nakazawa, violin, soloist and teacher Tokyo - Ludwig Müller, violin, Quatuor Aron, konzertmeister Wiener Kammerorchester - Barna Kobori, violin, Quatuor Aron, solo 2nd violins Wiener Kammerorchester - Georg Hamann, viola, Quatuor Aron, solo viola Wiener Kammerorchester - Alain Meunier, Cello, Professor Paris Conservatory

Alexander Gheorghiu, violin, konzertmeister Tonkünstler-Orchester Niederösterreich - Theodora Geraets, violin, soloist and professor Den Haag Conservatory - Marie-Annick Nicolas, violin, soloist and professor in Geneva Conservatory - Eric Levionnois, solo cello, Orchestre Philharmonique de Radio France - Jean Baptiste Brunier, solo viola, Orchestre Philharmonique de Radio France - Jouko Mansnerus, solo viola and professor Sibelius Academie - Olli-Pekka Karpinnen, viola, Arkadia-Kvartetti - Simon Fordham, violin, solo 2nd violins Münchner Philharmoniker - Annick Roussin, violin, soloist and professor - Namula Sun, solo cello and professor Beijing Conservatory - Jong Young Lee, solo cello and professor Seoul - Veronika Gottfried, violin, Stringfizz Quartet Wien - Julian Shaw, viola, Shaw Trio - Liz Moore, violin solo, Orchestra Castilla y Leon - Laurits Larsen, violinist, Larsen Strings - Jacques Bonvalet, violin solo and teacher- Thalie Michalakakos, cello and teacher - Le Quatuor Annesci - Marie Pierre Vendôme, violin, Ensemble Vol de Nuit - Christophe Oudin, cello, Ensemble Vol de Nuit - François Hetsch, viola, professor - Abraham Quiivoj, violin, professor - Pierre Augustin Lay, baroque cello.

Young soloists and chamber musicians as Yann Levionnois, cello, laureate of Concours Navara, Rostropovitch London - Victor Julien Lafferière, solo cello, laureate of Prague Spring Festival 2012 - Tian Bonian, cello solo Gürzenich Orchester Köln, laureate of Antonio Janigro competition in Zagreb - Sun Yu, solo viola, Basel Symphonie Orchestra - Sergej Bolkhovets, solo violin Stockholm - Elodie Michalakakos, solo violin - Elissa Cassini, solo violin Arcos Chamber Orchestra - Nathalie Shaw, solo violin, Pittsburg New Music Ensemble - Jacob Shaw, solo cello - Michael Tafforeau, cello, Elixir Trio - and many more talented musicians who cannot all be mentioned here...