Tri-Angle is the title track and debut album of South Korean boy group TVXQ!
Tri-Angle was written by Yoo Young-jin and includes a sample from Symphony No. 40 in G minor by Mozart. It features the vocals of soloist BoA and rock band the TRAX.
Commercially, the album peaked at number one on the monthly MIAK album chart for October 2004, selling over 166,000 copies. It was the 8th best-selling album during 2004 in South Korea, selling over 242,000 copies by the end of the year.
HAPPY 20TH ANNIVERSARY TRI-ANGLE -> Released October 11 2004
















