Todas as músicas de Wada Kouji

• 0 - 9
• 3 Primary Colors

• A
• An Endless Tale

• B
• Bokura No Digital World
• Brave Heart
• Brave Heart (tradução)
• Break Up!
• Butterfly
• Butterfly (tradução)
• Butterfly Piano

• E
• Egao
• Evo

• F
• Fire!!!
• For The Future

• H
• Hirari

• I
• Innocent

• K
• Kaze

• M
• Minna No Christmas - Digimon Adventure 02

• S
• Seven
• Slash
• Starting Over Album Version
• Starting Point

• T
• Target
• The Biggest Dreamer
• The Biggest Dreamer (tradução)
• The Last Element

• W
• We Are Xros Heart
• With The Will

• Y
• Yuuki O Uketsugu Kodomotachi E