戊乙乙甲
午丑酉申 Taipei, Taiwan, 18 January 1979 (male).
Jia Shen appears to be one likely hour. A group of Metal performing "work" with Fire often belongs to a musician/singer. Metal represents musical sounds that is refined by fire.
With this hour, all the Branches control Wu Fire. From Ten Gods, Wu Fire is Output, that is controlled well, so he has creativity and ability to perform.
In the Stems, Wu Earth is controlled by Yi and Jia Wood. Yi and Jia are Parallel, representing the collaborators of his music.