MARLBORO -- Jason Robinson’s Janus Ensemble performs its unique fusion of jazz, popular, experimental and electronic music on Sunday at 3 p.m., at Ragle Hall in Marlboro College’s Serkin Center for Performing Arts. Admission is free.

Saxophonist and scholar Robinson and his talented scholar play jazz which lives in the fertile overlaps between improvisation and composition, acoustic music and electronics, tradition and experimentation.

Robinson is an acclaimed voice in a new generation of musicians in equal dialogue with jazz, popular music, experimental music and electronic music. He has performed in the U.S., Canada, Mexico and Europe. An assistant professor of music at Amherst College, Robinson’s scholarly work explores the relationships between improvised and popular music, experimentalism and cultural identity.

For information, visit www.marlboro.edu.