The Musicians from Marlboro touring program offers “exactly the type of concert that the classical scene needs more of” (Boston Musical Intelligencer). The second of three programs this year from classical music’s “life-giving spring” (New York Times) spotlights ECM recording artist Kim Kashkashian, former Cherubini Quartet cellist Christoph Richter, and four emerging young musical leaders in a program that culminates in Ravel’s harmonically rich, texturally innovative Piano Trio in A Minor.