7 pm ET

Americas Society
680 Park Avenue
New York City

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Momenta Quartet

Momenta Quartet. (Image: Roey Yohai Studios)

7 pm ET

Americas Society
680 Park Avenue
New York City

Share

Overview

RSVPs will open up to the public about one month before each event. While RSVPs are prioritized and help us manage our events, admission is subject to capacity. Email music@as-coa.org with any questions. 

AS/COA members, meanwhile, enjoy early and reserved seating at the event and can RSVP by emailing membership@as-coa.org. Not a member? Join today! 


This is one of five Music of the Americas Fall 2026 concerts. Learn more about the season lineup.

Video of the concert will be released at a later date. Remember to follow Music of the Americas on YouTube or Facebook to watch this and other exciting performances.


For several years, Music of the Americas has collaborated with the adventurous Momenta Quartet in their annual festival, during which each member of the ensemble curates one program. The program for this concert was selected by violist Stephanie Griffin and features pieces by pianist/composers Gordon Beeferman, Christopher Forbes, and Aruán Ortiz. The composers, who are also accomplished pianists, will also improvise with Griffin.  

Program 

  • Gordon Beeferman: New Work* (written for Momenta Quartet)
  • Beeferman/Stephanie Griffin: Three viola/piano improvisations
    1. Get Got
    2. Path
    3. Vertical
  • Christopher Forbes: Still Life With Viola * (written for Stephanie Griffin)
  • Forbes/Griffin: Viola/piano improvisation
  • Aruán Ortiz: Three Short Stories About the Big Bang Enigma
  • Ortiz/Griffin: Viola/piano improvisation

Momenta Quartet

  • Emilie-Anne Gendron and Alex Shiozaki, violins
  • Stephanie Griffin, viola
  • Michael Haas, cello
    with Gordon Beeferman, Christopher Forbes, and Aruán Ortiz, piano

 * World Premiere

About the Artist

"Momenta": the plural of "momentum"—four individuals in motion towards a common goal. This is the idea behind the Momenta Quartet (Emilie-Anne Gendron, Alex Shiozaki, Stephanie Griffin, and Michael Haas), whose eclectic vision encompasses contemporary music of all aesthetic backgrounds alongside great music from the recent and distant past. The New York City-based quartet has premiered over 200 works, collaborated with over 250 living composers and was praised by The New York Times for its “diligence, curiosity and excellence.” In the words of The New Yorker’s Alex Ross, “few American players assume Haydn’s idiom with such ease.” 

The quartet came into being in November 2004, when composer Matthew Greenbaum invited violist Stephanie Griffin to perform Mario Davidovsky’s String Trio for events celebrating Judaism and culture at New York’s Symphony Space and Temple University in Philadelphia. A residency through the composition department at Temple University ensued, and the rehearsals and performances were so satisfying that the players decided to form a quartet. Through this residency, Momenta gave two annual concerts highlighting the talents of Temple University student composers alongside twentieth-century masterworks and works from the classical canon, repeating the programs at the Brooklyn Society for Ethical Culture. From the outset, Momenta treated all music equally, devoting as much time, care, and commitment to the student works as to the imposing musical monuments. 

Word of Momenta’s passionate advocacy for emerging composers spread quickly. Composers started inviting Momenta for similar concerts and residencies at other academic institutions. Today, Momenta’s educational-performing circuit includes Binghamton, Brown, Columbia, Cornell, Harvard, Hawaii Pacific, Michigan State, New York, Temple, Tufts, Washington, and Yeshiva Universities; Bard, Barnard, Bates, Haverford, Hunter, Ithaca, Lehman, and Williams Colleges; and Boston, Cincinnati, Eastman, and Mannes conservatories. Momenta has received commission grants from the Koussevitzky, Barlow, and Jerome Foundations, and a Chamber Music America commission for Alvin Singleton, whose resulting work, “Hallelujah Anyhow” (2019), is featured on their 2022 album of his complete string quartets. Deeply committed to the musical avant-garde of the developing world, Momenta has premiered and championed the works of Tony Prabowo (Indonesia), Cergio Prudencio (Bolivia), and Hana Ajiashvili (Georgia); has collaborated with numerous gamelan ensembles; and in 2018, was taken by the U.S. Department of State and U.S. Embassy La Paz to Cochabamba, Bolivia for new music concerts and a teaching-performing residency at the Instituto Laredo. 

Momenta has appeared at such prestigious venues as the Library of Congress, National Gallery of Art, the Smithsonian’s Freer Gallery, Rubin Museum, Miller Theatre at Columbia University, the Princeton Institute for Advanced Study, Chamber Music Cincinnati, and the Louisville and Philadelphia Chamber Music Societies. Festival credits include the renowned Cervantino Festival in Mexico; MATA; Music from Japan; Ostrava Days in the Czech Republic; Red Note New Music; the Smithsonian’s “Performing Indonesia”; the Yellow Barn Artist Residency; and since 2015, the quartet’s own annual member-curated Momenta Festival in New York City, featuring world premieres, guest artists, and samplings from Momenta's unique personal repertoire. 

Momenta has recorded for the Albany, Bridge, Centaur, Furious Artisans, Innova, Navona, New Focus, New World, and PARMA labels; and has been broadcast on WQXR, Q2 Music, Austria’s Oe1 and Vermont Public Radio. The quartet’s latest album Alvin Singleton: Four String Quartets was released to critical acclaim in 2022 by New World Records. Their debut album, Similar Motion, featuring visionary works by Debussy, Philip Glass and Arthur Kampela, is available on Albany Records. Upcoming recording adventures include a project to record all thirteen string quartets by Mexican microtonal maverick Julián Carrillo (1875-1965) for Naxos, the complete string quartets of Roberto Sierra, and an American album featuring diverse works by Elizabeth Brown, Jason Hwang, Shawn Jaeger, Yusef Lateef, and Matthew Greenbaum.

Funders

The MetLife Foundation Music of the Americas concert series is made possible by the generous support of Presenting Sponsor MetLife Foundation. 

The 2026–2027 series is also supported, in part, by the Howard Gilman Foundation, Ernst von Siemens Music Foundation, Fan Fox and Leslie R. Samuels Foundation, New York City Department of Cultural Affairs in partnership with the City Council, the New York State Council on the Arts with the support of the Office of the Governor and the New York State Legislature, and Mid Atlantic Arts.