The 2009 single "X/Last Melody" found Onitsuka revisiting her signature garage rock sound with a pair of biting, guitar-driven tracks. The release marked a return to the harder-edged style that defined her early career.
- "X" was written by Onitsuka and produced by Masanori Shimada, who had previously worked with L'Arc-en-Ciel and Ayumi Hamasaki.
- "Last Melody" was co-written by Onitsuka and Kenmochi Hidefumi of Suiyōbi no Campanella.
- The single was released by Universal Music LLC in 2009.
Chihiro Onitsuka is a Japanese singer-songwriter from Oita Prefecture, known for her raw, emotional vocals and blend of rock and pop influences. She debuted in 2004 and quickly became a distinctive voice in the J-rock scene with her energetic performances.
Tracklist
