The members of the season 2011/2012

AGULAY Aaron, baritone, Canada 
ARCAYÜREK Ilker, tenor, Turkey
BAKAN Viktorija, soprano, Lithuania
CARNOVALI Mariana, mezzo-soprano, Argentina
FORDE Thomas, bass-baritone, USA
FRANK Anne-Kathrin, soprano, Germany
HELGESSON Joa, baritone, Sweden
RUSKO Ivana, soprano, Czechian
MEYER Elisabeth, soprano, Switzerland/Sweden
MONOWID Jan, countertenor, Poland
PINA Armando, baritone, Mexico
RUSKO Jan, tenor, Slovakia
SCHNEEBELI Bettina, mezzo-soprano, Switzerland
SELLS Jonathan, baritone, UK
SEVASTYANOV Evgeny, bass, Russia
STEFFENS David, bass, Germany
TRAUBEL Sarah-Luise, soprano, Germany
VOGEL Patrick, tenor, Germany
ZIEM Rita Therese, mezzo-soprano, Norway

HARGAN Darran, solo repetiteur, UK
LEVIN Yulia, repetiteuse, Russia/Canada
WHITE Christopher, repetiteur, UK