Brass Quintet 'DRAGON QUEST'
Dragon Ques Roto Yasashii Gakki First Ensemble
Dragon Ques Roto Doremifa Kigaku Sheet Music for Instrumental Ensemble
Brass Quintet 'DRAGON QUEST' Vol.2
Piano Pieces Dragon Quest Official Best Album Supervised by Koichi Sugiyama
Dragon Quest / Piano Solo Album 'I - V Complete Song Collection' (Tanoshii Beyer Heiyou)
Piano Pieces Dragon Quest I II III Official Score Book Supervised by Koichi Sugiyama
Dragon Quest Easy Solo Guitar with TAB Score
Dragon Quest / Guitar Solo Collection with Tablature
Tablature Score Ukulele 'Dragon Quest' Koichi Sugiyama