Yun Seok Cheol is a jazz pianist and producer best known in South Korea as a member of the Yun Seok Cheol Trio and member of the indie band Temperature of Saying Hi. In 2020, he released the album Tailor under the producing alias The Blank Shop. He is also active as a solo artist under his own name, as well as an arranger and composer for other artists. His most notable production work includes "Just" by Crush and Zion.T; "Snow", "Zero Gravity" and "Knock" by Zion.T; "Coffee With Me" by Paul Kim; "The End" and "Fly Away" by Kwon Jin Ah; "No Sense" by Sam Kim, and "Jam Jam" by IU. Edit Biography