They are played in numerous major orchestras throughout the world.

Instruments signed by Pierre Dalphin may be found as well in chamber music groups such as Trio di Torino, Quartetto Fauré di Roma, Trio Opus 8 (Stuttgart), Quatuor Parisii, Quatuor Rosamonde (Paris), Utrecht String Quartet, etc…

They can be heard on many CDs (many of which having received the highest distinctions) produced by Philips, Erato, Lyrinx, RS, Claves, Naxos, Gallo, Timpani, ECM, Naïve, etc…