The cultural revolution changed everything for Hao Jian Tian. When he was ten years old, Tian studied piano. Reluctantly. So when his piano teacher was hauled off to jail, it was a day of celebration. No more piano lessons. No more practicing. But years later, music caught up with Hao Jiang Tian. In this hour of To the Best of Our Knowledge, one man’s journey from Mao to Mozart. And, R-E-S-P-E-C-T, tracing women’s history through popular music.