Anto Onnis, tenor, was born in Estonia. He graduated as a percussionist and was one of the founders of the percussion ensemble Paukenfest. Since 2001 he has started his career as a singer and is now a member of the Gregorian music ensemble Vox Clamantis and a soloist of the early music ensemble Hortus Musicus. He performs all over the world in a repertoire featuring works of Bach, Mozart, Mendelssohn and other composers. This is his Jerusalem Symphony Orchestra and Israeli Opera debut.