At a young age, David was required to play the piano and violin, an experience that he did not enjoy.
In fact, David would get in trouble by his parents for not practicing.
His humorous song "You Tube, A Love Song" which helped launched David's singing career was featured on the homepage of You Tube in 2006 and has received over 2.8 million views.
The unlikely musician thus became the concertmaster of his school orchestra.As of August 14th, 2017, David Choi's You Tube Channel had 989,981 subscribers, 117,774,875 total video views, and more than 13 million channel views.David previously worked as a songwriter and producer at Warner/Chappell Music, which signed him on after his participation in an American Society of Composers, Authors and Publishers (ASCAP) workshop.In 2009, he released a Korean special edition of the album, containing three bonus tracks."Won't Even Start" became his hit single and within a space of half a year (4th quarter 2009 to 1st Quarter 2010), David compiled composed songs into his second album, By My Side, released on May 18, 2010.