Open Call host Suzanna Guzmán and USC Thornton School of Music Dean Robert Cutietta introduce the performance pieces, which include: Antonin Dvorak's "Cello Concerto in B Minor, Op. 104" featuring cellist Han Bin Yoon; Maurice Ravel's "Rapsodie Espagnole," and "Suite No. 2 from Daphnis Et Chloe."