Principal
Grammy Award-winning oboist, conductor, and educator Alex Klein is universally recognized as one of the world’s leading instrumentalists. He achieved international renown during his distinguished nine-year tenure as Principal Oboe of the Chicago Symphony Orchestra under Daniel Barenboim, during which his playing contributed to four Grammy Awards for the ensemble. As a featured soloist, Klein won the Grammy Award for “Best Instrumental Soloist Performance (with Orchestra)” for his landmark recording of the Richard Strauss Oboe Concerto with Barenboim and the CSO— representing a historic pinnacle for the instrument. Upon his departure, his towering artistic legacy with the orchestra was formalized when he was named “Principal Oboe Emeritus” by Music Director Riccardo Muti.
Klein’s foundational technique emerged in his native Brazil, where he began musical studies at age nine. He subsequently completed his formal music degrees at the Oberlin Conservatory of Music under the mentorship of James Caldwell. A virtuoso of global stature, Klein claimed First Prize at several of the world’s most prestigious music competitions, including the Geneva International Music Competition, the New York International Oboe Competition, the Fernand Gillet International Oboe Competition, and the Piracicaba National Competition, alongside major laureate prizes in Tokyo and Prague. Alex Klein is the most awarded oboist internationally, and the only one to date to capture major recognition in top competitions in North America, Europe and Asia.
At the height of his orchestral career, Klein was forced to step down from the Chicago Symphony Orchestra due to Musician’s Focal Dystonia, a complex neurological condition that compromised the motor control of two fingers on his left hand. Refusing to allow the condition to end his career, Klein embarked on a rigorous, pioneering period of neuromuscular retraining and physical adaptation. He structurally re-engineered his instrument and developed groundbreaking pedagogical methodologies centered on reflex conditioning and upper-register mastery, using a prosthetic attachment of his invention to straighten his fingers. His triumph over the condition culminated in a historic return to the international stage, featuring recital tours, an expansive discography, two new Grammy nominations, and a triumphant successful re-audition for his former Principal Oboe chair with the Chicago Symphony Orchestra in 2016.
Parallel to his performing career, Klein has dedicated his life to advancing social change and higher education through music. He is the Founder and Artistic Director of the International Music Festival of Santa Catarina (FEMUSC), Latin America’s largest music
festival, which has trained over eight thousand students from more than forty countries. He also founded PRIMA (Program of Social Inclusion through Music and the Arts), an acclaimed initiative inspired by El Sistema that establishes fully funded youth orchestras inside high-risk communities, driving generational transformation and matriculating scores of first-generation students into universities.An elite pedagogue, Klein has served on the faculties of the Oberlin Conservatory, Northwestern University, DePaul University, the University of Washington, and the Aspen Music Festival, where he also performed as Principal Oboe of the Aspen Chamber Symphony. His expansive global masterclass footprint spans major cultural institutions across Latin America, Europe, China, and Russia. His universal teaching philosophy seamlessly synthesizes elements from all major historical oboe schools, focusing entirely on uncompromised music-making. In 2026, he codified this rigorous methodology in his highly anticipated, two-volume publication Bach Etudes, which utilizes the master’s music to navigate modern extreme techniques and reflex mechanics, due to be released this Summer in China.
As a recording artist, Klein’s prolific discography spans baroque masterworks to contemporary literature written specifically for him by composers such as Yano and Sydor, recorded for Cedille, Boston, and Navona/Parma Records. His recent releases have earned widespread critical acclaim and digital success: 20th-Century Oboe Sontas (2019) and …when there are no words (2021) both received Grammy nominations, while his lyrical album Amoroso (2024), featuring works for oboe and harp, surpassed 4 million streams worldwide. His latest technical showcase on Navona Records, Taming the Impossible—featuring Niccolò Paganini’s Caprices and the first commercial recording of Antonino Pasculli’s Three Characteristic Studies—has been hailed by critics as a “highly technical body of work” showcasing “dizzying and mesmerizing oboe playing… that is nothing short of stunning.”
Equally active on the podium, Klein is an accomplished conductor who has led professional orchestras and major festivals across the United States, Brazil, Portugal, Italy, and China, maintaining a specialized, celebrated focus on the empowerment and training of elite pre-professional student orchestras worldwide.
