‘Cello Suite No. 4 in E-flat major by Bach, ‘Cello Suite No. 1, Op. 72 by Britten; Seven Tunes Heard in China by Bright Sheng; Julie-O and Lo, How a Rose Eer Blooming by Mark Summer.San Francisco Symphony Assistant Principal ‘Cellist Amos Yang will present a concert of solo ‘cello repertoire ranging from J. S. Bach to contemporary works of the 21st Century.