I had three years of living on campus within a few blocks of Severance Hall, seeing Szell conduct and basking in the "Cleveland sound". Oddly, I don't remember much about who guest conducted in my next two years there after he died. Robert Shaw, maybe. Boulez. But did I go to hear him? Don't know. Leinsdorf? I wish I'd kept Cleveland Orchestra programs from those years. I don't even have my Mahler Sixth one. I know Maazel became their conductor when I moved to L.A., but I never followed him or the orchestra until their Porgy and Bess album was released a few years later.