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Three Rivers College Patrons of the Arts presents SIX, an a capella band of brothers straight from Branson, at 7 p.m. on April 27 in the Tinnin Fine Arts Center on the campus of Three Rivers College in Poplar Bluff.

SIX features six real brothers, Barry, Kevin, Lynn, Jak, Owen, and Curtis, who take musical entertainment to a whole new level. Critically acclaimed and dubbed as “an orchestra of human voices” and “masters of showmanship,” these multitalented brothers produce the sounds of a full band using only their mouths. These pioneers of a cappella are six of 10 Knudsen brothers who have been singing contemporary a cappella music with incredible beatboxing and vocal harmonies since they were children, over 40 years in total.

“SIX is going to be a great, high-energy show with amazing music,” said Robert Abney, Director of the Tinnin Fine Arts Center. “You’re talking about some of the pioneers of American popular a capella music, the precursors to modern a capella stars like Pentatonix.”

SIX continues to push the envelope, always adding new material that’s fresh, unique, and unexpected. The group also continues to amaze audiences with their ability to consistently deliver powerhouse vocals, impeccable harmonies, and unparalleled high-end, professional productions.

Tickets are $15 each and are available now online at Three weeks prior to the show, tickets will be available in person at the Poplar Bluff Chamber of Commerce and the Three Rivers Student Accounts Office. Tickets will be sold at the door, if any remain.

Three Rivers College is committed to contributing to the quality of life in Southeast Missouri with quality, affordable higher education opportunities and community services that support and encourage the economic, civic, and cultural vitality of the region. For more information about college and workforce programs and upcoming events, visit

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2080 Three Rivers Blvd., Poplar Bluff, MO 63901
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