Live: Recording of the Diogenes Quartet on Dec. 1, 2017, at the Auditorio Municipal in Vilagarcia, Spain
Stefan Kirpal, violin
Gundula Kirpal, violin
Alba González i Becerra, viola
Stephen Ristau, cello
Credit: Diogenes Quartett:
https://www.youtube.com/channel/UC_2yooL6FPNeWcU9jt8z9Uw