Felix Kudryavtsev was born in Russia. His repertoire includes Kalenink in May Night (Rimsky-Korsakov), Don Basilio in Il barbiere di Siviglia (Rossini), Old Servant in The Demon (Rubinstein), Sciarrone in Tosca (Puccini) and other roles. 

His roles at the Israeli Opera:
The Tale of Tsar Saltan: Skomorokh (clown) / Third Sailor (2018) - presented by the Stanislavsky and Nemirovich-Danchenko Opera House
Betrothal at a Monastery: Padre Augustin / Father Benedictine / Third Masker / Lay Brother (2010) - presented by the Stanislavsky and Nemirovich-Danchenko Opera House