2nd W - Musical Personnel

Musical Personnel

• Ai Kago – vocals (lead, harmony and background)
• Nozomi Tsuji – vocals (lead, harmony and background)
• Tsunku – additional backing vocals (Tracks 1, 5)
• Nao Tanaka – Keyboards, drum machine, MIDI programming (Track 1), string arrangement (Track 3)
• Shoichiro Hirata – Keyboards, drum machine, MIDI programming (Tracks 2, 11)
• Manao Doi – guitar (Track 2)
• Hiroaki Takeuchi – backing vocals (Track 2)
• Yohey Tuskasaki – scratching (Tracks 2, 9)
• Yuichi Takahashi – guitar, keyboards, drum machine, MIDI programming (Tracks 3, 4, 7)
• Sting Miyamoto – bass (Tracks 4, 13)
• Atsuko Inaba – additional backing vocals (Tracks 4, 8)
• Hideyuki "Daichi" Suzuki – guitar, keyboards, drum machine, MIDI programming (Track 5)
• Ume – guitar (Track 5)
• Akira – keyboards, drum machine, MIDI programming, additional backing vocals (Track 6)
• Tokyo Philharmonic Chorus – male chorus (Track 7)
• Yoshiaki Nakamura – narration (Track 7)
• Miki Tominaga – narration (Track 7)
• Shunsuke Suzuki – guitar, keyboards, drum machine, MIDI programming (Tracks 8, 12)
• Hideyuki Komatsu – bass (Track 8)
• Hiroshi Iida – percussion (Track 8)
• Yoshinari Takegami – saxophone (Track 8)
• Masanori Suzuki – trumpet (Track 8)
• Wakaba Kawai – trombone (Track 8)
• Koji Makaino – keyboards, drum machine, MIDI programming (Track 9)
• Hideki Oguro – tympani (Track 9)
• Yasuhiko Tachibana – upright bass (Track 12)
• Keiichiro Uemura – drums (Track 12)
• Yoshihiko Katori – vibraphone (Track 12)
• Makoto Hirahara – additional backing vocals (Track 12)
• Cher Watanabe – keyboards, drum machine, MIDI programming (Track 13)
• Yasuo Asai – guitars (Track 13)
• Armin "Takeshi" Linzbichler – drums (Track 13)