Version History for Singer with id 21770
Version
Edited At
First Name
Last Name
Born
Died
Wikipedia Url
Operaclass Id
Spotify Artist Id
Comment
Version History for Singer with id 21770
2
2026-09-01 16:45:04
Martin
Summer
Migration: a zero year, month, day or OperaClass id meant the value was unknown, not that it was zero. Set to null.
1
2026-04-20 00:15:04
Martin
Summer
0
0
0
Bass singing Sarastro in 2016 La Scala Zauberflote with Adam Fischer. Source: https://www.prestomusic.com/classical/products/8306745--mozart-die-zauberflote-k620