Sangnoksu

==Producer categories==
==External links==
* Blog: the_years
===Media===
* YouTube
* Bandcamp
* SoundCloud
===Unofficial===
* VOCALOID wiki
*namu wiki
Sangnoksu (상록수), also known as theyears12 or ProgreseeU, is a Korean VOCALOID producer. According to his page on Namu wiki, he was born on June 18th, 1994 and his SoundCloud mentions he is from or currently living in Seoul. He started making VOCALOID songs in 2011 and has made many notable songs, such as Cheon Nyeonui Si. 
==Works==
==Discography==
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Category:Producers
Category:Composers
Category:Lyricists
Category:Korean original producers
Category:Producers using VOCALOID