Negrini (GNG) Elektrische gitaren te koop in Nederland | guitar-list
Giulio Negrini Guitars - SVET DIZAJNU: Do you speak design?
Giulio Negrini Guitars (@gnguitars) | TikTok
Giulio Negrini Guitars - GNG - GNG Brea PK2. The second model of @claudiopietronik 's Brea, year 2016, with sustainer and True Temperament frets for perfect intonation, standard intervals, just more precise