Dear Wim, There were a lot of discussions during the night. For the use CJK, I think that Wolfgang’s example is good enough(Nanum fonts are free). Here is another simple way. In 2012, Hans included a typescript file for Un Fonts, you can use it just do “\setupbodyfont”. The good thing is you can handle Korean, Chinese, and Japanese together. I heard that Unfonts are included in TeXLive. If not, you can downloaded it. I hope that you have no problem to compile the follwoing code. Best regards, Dalyoung %%%%% \setupbodyfont[unfonts] \starttext %\typefile[C][]{cjk.asy} 한자와 일본어는 어떤가요? 학이시습지불역열호(學而時習之不亦說乎) 가령 蓄音機(축음기) → レコード(레코드) \stoptext