Rush Hour Concerts are designed to bring a little art and a little repose into our hectic lives, for free. Presented weekly on Tuesday evenings during the summer in St. James Cathedral, at the corner of Wabash and Huron, doors open at 5 pm with refreshments and a pre-concert conversation with artists and music experts. The 30-minute concerts begin at 5:45 pm. Dave Schwan hosts the WFMT live broadcast. The series features chamber, organ, and vocal music performed world class performers from Chicago and beyond.