Roots of Puffy AmiYumi

Takanori Nishikawa is a Japanese musician, singer, songwriter, record producer, actor, voice actor, radio personality, and businessman. He performs under the stage name T.M.Revolution (T.M.R.), which stands for "Takanori Makes Revolution" , stemming from the famous 1980s pop electronic band TM Network. Despite most of his songs being written by Akio Inoue and composed/arranged by Daisuke Asakura, T.M.Revolution is considered Nishikawa's solo project. Nishikawa is also known for contributions of ending and opening themes to many notable anime and game series.

Bradley Glenn Walker is an American singer-songwriter, musician, and record producer. He is the current lead guitarist for Train since 2025. He was lead guitarist for the glam metal band, SouthGang from the late 1980s to early 1990s. From 1997 to 2001, he became the lead vocalist and guitarist for the rock band, Marvelous 3.

Jellyfish was an American rock band that formed in San Francisco in 1989. Led by songwriters Andy Sturmer and Roger Manning, the group was known for their blend of 1960s classic rock and XTC-style power pop. They released two albums, Bellybutton (1990) and Spilt Milk (1993), that proved influential to many subsequent acts in a similar vein.

The Roches were an American vocal trio of sisters Maggie, Terre and Suzzy Roche, from Park Ridge, New Jersey.