Mepụta ụdị nke ahịrịokwu a dị mgbagwoju anya Otu ìgwè egwu jazzy pop nke ndị Japan mejupụtara atọ nke bidoro na 2004 ma bịanyere aka na Sony Music Japan ugbu a.
N'ezie, ụdị okwu dị mgbagwoju anya nke ahịrịokwu ahụ bụ "Otu ìgwè egwu jazzy pop nke Japan nke atọ nke Sony Music Japan bịanyere aka na ya bụ Yoshinori Satoh (olu olu, guitar), Konosuke Osaka (igodo, olu olu), na Kazuki Aida (ụda, olu olu olu) ".