
CHOIR ADVISORY BOARD
Elisabeth Schirmack - Sopran
Annette Höpfner - Alt
Christoph Purnomo - Tenor
Tilo Wend - Bass
contact beirat@sing-akademie.de
CHOIR OFFICE
Annette Höpfner and Elisabeth Schirmack
Elisabeth Schirmack - Sopran
Annette Höpfner - Alt
Christoph Purnomo - Tenor
Tilo Wend - Bass
contact beirat@sing-akademie.de
Annette Höpfner and Elisabeth Schirmack