About Ekkarat Wongchalard
Known by the stage name Dax Rockrider, he gained fame as the former lead vocalist of the Thai band Big Ass. After departing the band in 2012, he then went on to begin a solo career.
Big Ass formed in 1997 and debuted with the inaugural album Not Bad.
In 2008, Big Ass contributed to the soundtrack for the Thai film Pid Term Yai Hua Jai Wawun.
He was born and raised in Thailand.
The Big Ass song "Rao" featured Bodyslam, which includes Artiwara Kongmalai.