This week's Tuesday concert (April 25) comes your way at 10 am from Merkin Concert Hall and features Mayuko Kamio, violin, and Noreen Cassidy-Polera, piano. The program features Mozart's Sonata in E minor, K 304, Ravel's Sonata for Violin No. 2 in G major, Op. 77 and Franck's Sonata in A major. Alice Weiss is your host.