The choir has performed concert tours abroad in Paris, Lyon, Venice, Turin, Vienna, Helsinki, St Petersburg, Istanbul, Los Angeles, Seattle and Toronto, among others, and first appeared in Israel in 1979.
[6] In 1995, the ladies of the choir performed in a live recording of Zemlisky's opera Der Zwerg (The Dwarf), with the Gürzenich-Orchester, conducted by James Conlon.
[7][8] In 2007, the Kantorei took part in an audio play Doktor Faustus – Das Leben des deutschen Tonsetzers Adrian Leverkühn erzählt von einem Freunde with music by Hermann Kretzschmar.
[9] On 3 April 2009, the choir performed in Tel Aviv in a concert commemorating the hundredth anniversary of the foundation of the city in a Mann Auditorium.
[2] Conducted by Wolfgang Schäfer, they recorded Joseph Rheinberger's Missae et Cantiones, a Mass and sacred pieces.