Manfred Honeck led the Chicago Symphony Orchestra in performances of Tchaikovsky’s Sixth Symphony this past February, and the performance reviews should give a great preview of what to expect with the upcoming Pittsburgh Symphony recording of Tchaikovsky and Dvořák! “…the roiling performance of Tchaikovsky’s Symphony No. 6, which further burnished Honeck’s local street cred as one of the CSO’s most reliable and exciting guest conductors. … the Austrian conductor has a unique ability to infuse…