MOSA (Music at OSA) is a concert project celebrating New York’s most vibrant independent musicians in the heart of Washington Heights, bringing local concertgoers together in a rotating, multi-genre series of concerts. Featuring a mix of emerging and established New York artists working in classical, jazz, and Latin repertoire and beyond, this series establishes Our Saviour’s Atonement Church as a home for audiences to experience engaging live shows, and a musical hub for the neighborhood as a whole. We are so excited to be leading MOSA into a new phase of performances following Bridget Kibbey’s directorship, and bringing all-new ensembles and rising artists to this series.

However, we can’t put on this exciting new season without your support. We are relying primarily on crowdfunding, with the goal of raising $4000 over the holiday season (from now through January 12th). Thanks to the support of OSA Church as our fiscal sponsor, 100% of your tax-deductible donation will go directly to supporting the costs of our performances: payment for artists, documentation of our work, poster and program printing, and more. We are so appreciative of your generosity, and we can’t wait for you to join us!

This season will include concerts featuring:

Dust Roots led by trombonist Colin Babcock presenting a rich program that blends jazz standards, improvisation, and original compositions
the Fischoff Grand Prize-winning Katarina String Quartet, with programs combining classical favorites with exciting contemporary offerings
the violin-piano team Magpie Duo, performing their second Sunset Concert at OSA: an album-like curated experience which moves from the classical canon to rarely-heard repertoire by living composers
singer and string player Zosha Warpeha, whose music intersects with Norwegian folk traditions and contemporary improvisation

Find out more about our giving tiers below!

Lauren Conroy and Matthew Schultheis

Co-Artistic Directors, MOSA Concerts

MOSA 2026 Season Fundraiser

Support MOSA's exciting new 2026 concert series!

Team Members