Marin Alsop Segment Title: No Longer a One Woman Show - Marin Alsop is one of the world's foremost conductors. She got there by helping change the classical world. Ian Bostridge Segment Title: Musical Wanderer - For decades, Ian Bostridge has been enraptured by Franz Schubert's Winterreise. The British tenor found the song cycle to be as effervescent and relevant now as it was when it was first composed two centuries ago.