Listen to the sound clip 40. Yobi from Spectral Gene スペクトラルジーン - Video Game Music: 40. Yobi 40. Yobi This sound is from Spectral Gene スペクトラルジーン - Video Game Music Video game music from Spectral Gene スペクトラルジーン for PS2. Published by Idea Factory (2007). Go to the full soundboardwith more sound clips Search