1988–2010: Career beginnings Olusola's parents discovered his musical talent when he was six months old and decided to put him in music lessons. He started the piano at age 4, the cello at age 6, and
alto saxophone at age 10. He was heavily involved in music programs throughout grade school at
Owensboro, Kentucky, in school and the community participating in jazz band,
marching band,
concert band, orchestra, and community youth orchestra. When Olusola was 12 years old, he was selected as the principal saxophonist of the United States Collegiate Wind Band and toured Europe during the summer for three weeks. He was also the principal cellist of the Kentucky State Youth Orchestra and received the highest honor at the
Kentucky Governor's School for the Arts. He soloed and performed in a piano trio at
Carnegie Hall as the winner of the American Fine Arts Festival, and soloed a second time on alto saxophone for
PBS’s special "
From the Top at Carnegie Hall". While at
Yale, Olusola was one of the principal cellists of the
Yale Symphony Orchestra and participated in chamber music. It was during his junior year when he started thinking about music as a career when, that previous summer in Beijing, he began working on "celloboxing". One of his teachers at a
Harvard summer intensive Chinese program suggested that he should try combining the two abilities. He won runner-up in
Yo-Yo Ma’s "Celebrate and Collaborate With Yo-Yo Ma" competition (Ma said Olusola's version of
Dona Nobis Pacem was "inventive and unexpected") and opened for KRS-One at
Southern Connecticut State University. Olusola says that, during that spring break, his pre-med mentor
C. Brandon Ogbunu (who was an MD/PhD student at Yale at the time) helped him to make the decision to finally go into music, saying medicine would always be there. After a summer of neurobiology research at Yale, Olusola moved to Beijing for his academic year of Chinese study and continuously honed his celloboxing skills. He started uploading celloboxing covers to his YouTube channel and performed for Ambassador
Jon Huntsman, Jr. at his residence, and on Beijing Television with
Li Yu Gang and Chong’er (Chinese beatboxer). He also met KorElement, an American rapper in Beijing, and they did covers on YouTube, in addition to performing together at the American Pavilion for the 2010
Shanghai World Expo.
2010–present: Pentatonix After Olusola's academic stint in China, he spent the summer in Beijing working on his celloboxing version of Mark Summer's "Julie-O" the summer of 2010 while living in a Chinese friend's apartment as a way to begin expanding his skills. He continued working on it throughout the year and decided to audition to music schools with it. He ultimately decided to enroll in the
Berklee College of Music. During his spring semester of senior year, Olusola (along with YouTube sensation
Sam Tsui) was nominated for a graduation-day prize and videotaped "Julie-O" with the help of YouTube star and Yale alum Jake Bruene. Olusola posted the video on April 14, 2011, and by the second week, the video had reached number 6 on
Reddit, and had become a viral video on the Internet, garnering national and international acclaim. At the time the video was going viral, Olusola was contacted by Scott Hoying who was impressed by his musicality and beatboxing skills. Hoying was forming a group with
Kirstin Maldonado,
Mitch Grassi, and
Avi Kaplan to compete in season three of
NBC’s
The Sing-Off and he wanted Olusola to join. The second weekend after Olusola graduated from college, he met the group the day before the audition, and
Pentatonix was born. After the taping of the show, Olusola did a brief stint as the cellist for
Gungor on the
David Crowder Band "7" Tour before returning with Pentatonix for the season finale. The group won the Sing-Off title on November 28, 2011, which landed them a recording contract with
Sony Music Entertainment and a $200K cash prize. The band immediately moved to Los Angeles to record their first album with producer Ben Bram, whom they met on the show. Their first
EP,
PTX, Volume 1, was released on June 26, 2012, charting at No. 14 in the US
Billboard 200 chart and No. 5 on the digital chart. It sold 20,000 copies in its first week of release. They embarked on a fall 2012 tour and released their Christmas EP,
PTXmas, on November 13, 2012. in 2015 After their winter–spring 2013 tour, Pentatonix returned to the studio to finish their second EP,
PTX, Vol. II. Olusola became more interested in songwriting and production, especially with how stomping and clapping could be used as an effective production tool for bolstering their a cappella tracks. Olusola co-wrote four of the songs on the album,
Natural Disaster,
Love Again,
Hey Momma/Hit the Road Jack and
Run to You. The album was released on November 5, 2013, and debuted at number ten on the
Billboard 200 and number one on the Independent charts, selling 31,000 copies in the first week. The Christmas album was re-released on November 19, 2013, additionally labeled the "Deluxe Edition", and contained two additional tracks. One of these,
The Little Drummer Boy, charted in several
Billboard categories including peaking at number two on the "Streaming Songs" chart and number one on the "Holiday 100" chart. It became the fourth-highest charting holiday song on the Hot 100 in
Billboard history. Pentatonix signed a deal with
RCA Records after finishing their third US tour and their second European tour in 2014, and have finished and released their self-titled album. Olusola also released a solo EP in early 2015, titled
The Renegade EP. It charted No. 1 on Billboard Classical Albums Chart and Apple iTunes Classical Chart. On February 8, 2015, Pentatonix won their first
Grammy for
Best Arrangement, Instrumental or A Cappella for their
Daft Punk medley. On February 15, 2016, Pentatonix won their second Grammy in the same category for their rendition of "
Dance of the Sugar Plum Fairy", which was featured on their holiday album, ''
That's Christmas to Me''. On February 12, 2017, Pentatonix won their third Grammy for
Best Country Duo/Group Performance for their cover of "
Jolene", which featured
Dolly Parton. ==Personal life==