The compression ratio of Korean KBS official website media is 192K. Introduction to the album: IRIS OST (KBS TV series) Content Description: HDTVB Korean KBS spy war action drama IRIS is a top-notch Han Xing, with the love story of Arlene Lee Byunghun and Harvard as the hero and heroine. The play is adapted from "Life and Death Spy", and Lee Byunghun and Jin Taixi play agents of the National Security Agency on a global mission. Co-stars include Kim So-yeon, Zheng Junhao, Jin Chengyou and T.O.P of the pop group The Big Bang Theory. The series will go to Japan, China, the United States and Russia for location shooting, with a total investment of over 20 billion won. The soundtrack also assembled a star lineup. The theme song "Don't Forget" (track 1) was sung by Bai Zhiying, adding more romance to the love scene between Lee Byunghun and Jin Taixi. Other income songs include Shen Shengxun's extreme love song Iris of Love and Jin Taiyu's medium-sized love song Dream (Track 3). Big Bang also brought a powerful old-school hip-hop music "Track 4". Album track: 0 1. -(Baekje Youth) 02. Love of Iris -(shinseunghun) 03. -(Jin Taiyu) 04. -(bigbang) 05。 Empty -() 06...——(071February). Main title 08. Destiny mission 09. Assassination 10. Fight factory 1 1. Love of Destiny 12. Pretty love 13. Sad love 14. A hard day 15. Fun run 16. Bullet 17. No way out