Takafumi Iwasaki (岩崎 貴文 Iwasaki Takafumi; born 29 August, 1976 in Kumamoto Prefecture, Japan) is a Japanese guitarist, lyricist, music arranger, and musical artist. He composed "Gyakuten Winner" and "Life is Wonderful", which were used for the first and second opening themes, respectively, of Gyakuten Saiban: Sono “Shinjitsu”, Igiari!, the Ace Attorney anime adaptation.