Cheryl Walsh's "Unequal Temperaments" is narrated by a musician and a tuner of harpsichords--instruments whose tuning challenges give the story its title. Telling a story about friction among players in a conservatory, the piece explores our ability to adjust, align, and predict events in our experience, and suggests that despite our certainty that we can foretell things, we will always be surprised and perhaps foiled by the irrational and the unruly.