Kammersänger Prof. Dr.hc ARAGALL: 02.05.2022 - 07.05.2022, Wien, Austria https://t.co/5pTQGrJigs— ClassicalMasterclass (@cmasterclasses) Feb 17, 2022 February 17, 2022 at 11:13AM via Twitter: https://twitter.com/cmasterclasses/status/1494253713606782977 3 views10:43