Ian's introduction to 'At Their Father's Knee' on stage:
"Any Jewish people in the audience tonight? Good; okay, this next piece is for you. It's based on a very traditional, authentic, Jewish folk song. Which I wrote last year. And we don't get there until the very end of the piece, but it sort of works backwards, a very simple tune. On a good night. On a bad night, it never gets there. This is called ' At Their Father's Knee'." (Hochschule der Künste, Berlin, 22 May, 1995)