Kevin Dong Gyun Woo ’12 plays the cello in Joseph Haydn’s Symphony No. 102. Woo was the principal player for both Hadyn’s piece and John Harbison’s Canonical American Songbook. Meng Heng Touch—The Tech May. 9, 2016 Facebook Twitter Reddit Print Kevin Dong Gyun Woo ’12 plays the cello in Joseph Haydn’s Symphony No. 102. Woo was the principal player for both Hadyn’s piece and John Harbison’s Canonical American Songbook. Meng Heng Touch—The Tech