Quartetto Cetra (pronounced [kwarˈtetto ˈtʃeːtra]; Italian for '"Cithara Quartet"') is an Italian jazz vocal quartet established during the early 1940s and active until 1988.
Quartetto Cetra (pronounced [kwarˈtetto ˈtʃeːtra]; Italian for '"Cithara Quartet"') is an Italian jazz vocal quartet established during the early 1940s and active until 1988.