Here are a selection of recordings from my younger years.
Four tracks from the Aspen Music Festival, 1973
All recordings are with the Aspen Chamber Symphony conducted by Dennis Russell Davies.
Aspen 1: Mahler's "Ich atmet einen Lindenduft"
Aspen 2: Mahler's "Blicke mir nicht in die Lieder"
Aspen 3: Mahler's "Liebst du um Schönheit"
Aspen 4: Mahler's Des Antonius von Padua Fischpredigt (Knaben Wunderhorn)
This is W. G. Alcock's magisterial Introduction and Passacaglia. I played it (among others) on my master's recital at the Cathedral of St. John the Divine in New York. The year was 1968.