[5] One of his most famous song is the Russian styled "Dark Eyes", published around 1910 as Schwarze Augen with German editor Otto Kuhl.

[6] Ferraris then published it again in 1931 by Paris Editions Salabert, as "Tes yeux noirs (impression russe) "[3] and with Jacques Liber, on Oct 9th, 1931, as "Dark Eyes".

[18] Ferraris was caught by the war in Russia, and travelled via Finland through England to get back to Italy and join the Italian Army.

Another 1930s famous song of Ferraris is the orchestral and piano arrangements for Two Guitars, which is still a hit for touring bands, including the 100 Tagu Ciganyzenekar and the Gypsy Philharmonic Orchestra and others like Zoltan Maga.

He continued to live in London, composing and playing music on his beloved antique "Pleyel", until his death on the last day of 1968, at his house in Woolwich.