Despite the exotic sound of Gorni Kramer in the Italian language, which led part of his audience to believe he was a foreigner or had adopted a fancy pseudonym, it was his real name.
This new American musical genre was forbidden by the Italian fascist regime, but Gorni Kramer could get to know it thanks to some fellow musicians who worked on board the liners connecting Europe and North America.
In the period he also began a long-lasting cooperation with Quartetto Cetra – for them he wrote memorable songs such as "Nella vecchia fattoria" (the Italian remake of "Old MacDonald Had a Farm"), "In un palco della Scala", "Donna", "Concertino".
Their most successful productions were Gran Baldoria, Attanasio cavallo vanesio, Alvaro piuttosto corsaro, Tobia candida spia, Un paio d'ali.
They featured very popular songs such as "Un bacio a mezzanotte", "Non so dir ti voglio bene", "Le gocce cadono", "Chérie", "Simpatica".