GDM Music srl

Italian record company and music publishing founded in the first 70s by composer, arranger and record producer Nino Rota and by many others Italian composers, plus high quality music libraries, synchronization, documentaries, commercials and TV programs.
The two sons of the Maestro Dell'Orso, Daniela and Claudio Fuiano, known as Mr. Soundtrack, for several years major contributor of the label, whose name simply means Gianni Dell'Orso Music (which should not be confused with "Generale Discografica Milanese", destroyed in an arson attack on 1993 and with namesake G.D.M., General Distribution Music, record distributor in Bari).
For the label use GDM and not others.