Manfred Honeck led the Chicago Symphony Orchestra in performances of Tchaikovsky’s Sixth Symphony this past February, and the performance reviews (see the more reviews) should give a great preview of what to expect with the upcoming Pittsburgh Symphony recording of Tchaikovsky and Dvořák! “Honeck was a model of farsighted musical intelligence and no-nonsense command. For years he served as a violinist with the Vienna Philharmonic and his experience there showed in the singing warmth of…