Trio Bettelli

The Johnny Mann Singers

Alex Campbell

Coro Del Circolo Musicale A.R.C.I. "A. Toscanini" Di Torino

The New Lost City Ramblers

Leon Bibb

Lucreția Ciobanu

La Famille Soucy

Robin Hall And Jimmie MacGregor

The Seekers

Γιώτα Λύδια

The Travellers

Dobri Znanci

Terzetto Sardo

Horacio Guarany

Frank Yankovic

Hoyt Axton

Myron Floren

Artie Barsamian & His Orchestra

Maria Lătărețu

Benone Sinulescu

Государственный Академический Русский Народный Хор Им. М. Е. Пятницкого

Bud Dashiell & The Kinsmen

Zehra Deović

José Afonso