88.1 Daytons Classical station

Listening to 88.1 The DPR, I heard a few different pieces. I believe it was 3 whole pieces and 2 partial pieces at the beginning and end. The pieces all had similar set ups. Each piece started in a slow melody with mostly chordophones, which then slowly crescendo into a fast melody composed of a combination of all the instrument families. The chordophones I heard consisted of, but weren't limited to, violin, cello, maybe a harp, and definitely the piano. One thing I did notice tho, is there is a lack of membrano phones. Throughout the entire hour, I heard maybe two minutes worth of membrano phones.