Boris with Michio Kurihara - Rainbow (2006)

Rainbow is a collaborative album between Japanese experimental doom band Boris and psychedelic guitarist Michio Kurihara. This album in particular is somewhat quiet and upbeat in sound, almost lounge-like in some parts. Wata contributes vocals to the title song, which has a music video made for it by Foodunited. Oddly, a couple of songs have another vocalist backing Takeshi. Either it could be Takeshi doing overdubs or Atsuo or Michio performing backing vocals. This could be possible, despite what the liner notes state, as Boris have mislabeled personnel before (Most notably on Vein.).

The album's initial release was done by Pedal Records, with liner notes in Portuguese.

Released: 2006
Label: Pedal Records
Audio: PDL-0601

Members:
Takeshi - guitar, bass, vocals (tracks 1, 3, 5, 6, 8)
Wata - guitar, glockenspiel, vocals (track 2)
Atsuo - drums, percussion
Michio Kurihara - guitar

1. Rafflesia
2. Acro-Iris
3. Narrador Da Espaconave
4. Minha Chuva
5. Brilho
6. Voce Sorriu Como Uma Marca D'agua
7. Reator Difuso
8. Doce No 1
9. …E, Eu Quero