In 2004, Shin provided the musical score for director Im Kwon-taek's film Low Life.
Hyeon, former administrative division in Korea abolished during the late Joseon Dynasty
Mun Jeong Hyeon | Hyeon |
His eldest brother Yak-hyeon (若鉉, 1751–1821) was the son of a first wife, while Jeong Yak-jong (若鍾, 1760–1801), Yak-jeon (若銓, 1758–1816), and Yak-yong were the sons of their father’s second wife, Suk-in (淑人, 1730–1770) from the Haenam Yun 尹 family.
The cheon "heaven" or "sky", ji "earth", hyeon "black", and hwang "yellow" or "gold" names are not significant, being the first four characters of the Thousand Character Classic, thus making them equivalent to Cannons A, B, C, and D.
Some of the songs in the album were composed and written by IU herself, with help from artists like Lee Juck, Kim Hyeon-cheol, Yoon Sang, Yoon Jong-shin, G. Gorilla, and Corinne Bailey Rae.