Oskar Espina Ruiz has been described by the press as a “masterful soloist” (La Nación, Costa Rica) and a “highly expressive clarinetist” (Nevskoye Vremia, Russia). He has performed at major concert halls and festivals to high critical acclaim, including concerto performances at the Philharmonic Hall in St. Petersburg, Russia, and recitals in New York City, Washington DC, Moscow, Madrid, Tokyo, Beijing, Shanghai and Hong Kong. He has appeared as soloist with the St. Petersburg State Academic Symphony (Russia), St. Petersburg Chamber Philharmonic (Russia), Orquesta Sinfónica de la Ciudad de Asunción (Paraguay) and Bilbao Symphony (Spain).
His chamber music collaborations include the American, Argus, Ariel, Cassatt, Daedalus, Escher, Shanghai, Ulysses and Verona Quartets, the Quintet of the Americas, pianists Benjamin Hochman, Ursula Oppens and Anthony Newman, and Metropolitan Opera Orchestra artists. He has been featured as soloist at the 20th Tokyo Summer Festival, the European Mozart Academy —performing throughout European capitals— the St. Petersburg Palaces XIII. International Music Festival (Russia) and the VI. Festival Internacional de Música Clásica Contemporánea de Lima (Perú). He has recorded for the Bridge, Kobaltone and Prion labels, receiving high critical acclaim by fellow clarinetists Richard Stoltzman and Charles Neidich for his solo recording “Julián Menéndez Rediscovered.”
During the 2022-2023 season Oskar Espina-Ruiz performs in concert with the Penderecki and Ulysses Quartets, including Samuel Coleridge-Taylor’s Quintet, Brahms Clarinet Quintet, and many more.