Highlights from In Tune for the week 12-16 August, presented by Sean Rafferty. Featuring interviews with Broadway singer Maria Freedman on Sondheim & Bernstein, conductor Valery Gergiev on his Proms appearance, Peter Phillips on Renaissance music, Suzy Klein talking to the Spooky Men's Chorale about getting Australian men to sing, and novellist Alexander McCall Smith discussing his writing at the In Tune special from Edinburgh Festival.