Ying Xiong Lei (The Defected OST) 英雄泪

Sofia Session Orchestra & Choir

Tie Shi Xin Chang (The Defected OST) 铁石心肠 (铁探 主题曲)

Fred Cheng 郑俊弘

Tian Tang Zhi Yin (The Defected OST) 天堂之音

Sofia Session Orchestra & Choir

Xin Chuang (The Defected OST) 心窗

Sofia Session Orchestra & Choir

Wo Ji De (The Defected OST) 我记得 (铁探 插曲)

Jinny Ng 吴若希

Gang Tie You Lei (The Defected OST) 钢铁有泪 (铁探 片尾曲)

Hana Kuk 菊梓乔

Bao Bei (The Defected OST) 宝贝

Sofia Session Orchestra & Choir