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Casey Breves

Early Life and Education

Casey Breves is an American singer known for his work in both pop and classical music. He was born in New York City and later attended Yale University, where he developed a strong foundation in music and vocal performance.

Related Biography: Jimmy Riffle

Musical Background and Chanticleer

Breves first achieved recognition as a member of Chanticleer, the Grammy Award–winning all-male classical vocal ensemble. His time with the group cemented his reputation as a skilled classical vocalist, and he has since expanded his musical career to include a wide range of genres.

Collaboration with Sam Tsui

While at Yale, Casey Breves met fellow musician Sam Tsui, and the two performed together in the university’s renowned a cappella group, the Duke's Men of Yale. Their creative and personal partnership continued beyond college. The couple co-wrote and released the original song “This Promise” in celebration of their marriage. The song has garnered more than 2.5 million views on YouTube, resonating with fans around the world.

Viral Success and Online Presence

Breves and Tsui achieved viral success with several high-profile collaborations. Their duet mashup cover of songs by Ed Sheeran and Sam Smith has amassed more than 38 million views on YouTube and was featured on the radio show On Air with Ryan Seacrest. Their ability to merge vocal talent with digital media has made them notable figures in the YouTube music community.


Quick Facts
Height: N/A
Marital Status: Married
Salary: N/A
Nationality: American
Net Worth: N/A
Birth Place: New York City, NY
Spouse: Sam Tsui (m. 2016)
Shoe Size: N/A
Parents: Claudia Brevis, Skip Brevis
Net Worth 2021: 1 million
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Last Modified: Jan 31 2025
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