an . ▁ ▁Mat at abi ▁Orchestra ▁▁▁ ▁was ▁a ▁collaboration ▁between ▁Ring o ▁She ena ▁and ▁N ek o ▁S ait o ▁for ▁, ▁a ▁series ▁of ▁concert s ▁held ▁in ▁December ▁ 2 0 0 5 . ▁The ▁or chestra ▁was ▁used ▁again ▁for ▁her ▁sound track ▁album ▁He ise i ▁F ū z oku ▁( 2 0 0 7 ), ▁performing ▁the ▁songs ▁" P ap aya ▁M ango ," ▁" Y ok ush its u ," ▁" Me is ai " ▁and ▁" Y ume ▁no ▁A to ." ▁ ▁M iz u age ▁Orchestra ▁▁▁ ▁was ▁a ▁collaboration ▁between ▁Ring o ▁She ena ▁and ▁N ek o ▁S ait o ▁for ▁her ▁sound track ▁album ▁He ise i ▁F ū z oku ▁( 2 0 0 7 ), ▁to ▁record ▁the ▁song ▁" S ak ur an ▁( On k io ▁Version ), " ▁a ▁B - side ▁of ▁the ▁" K ono ▁Y o ▁no ▁K ag iri " ▁single . ▁It ▁was ▁recorded ▁at ▁On k io ▁Haus ▁in ▁G in za , ▁Ch ū ō , ▁Tokyo . ▁M iz u age ▁is ▁a ▁term ▁for ▁an ▁o ir an ' s ▁coming - of - age ▁ceremony . ▁ ▁M omo iro ▁Sp anner ▁▁▁ ▁was ▁one ▁of ▁three ▁session ▁bands ▁formed ▁to ▁record ▁for ▁She ena ' s ▁debut ▁album , ▁Mu za i ▁Mor ator ium ▁( 1 9 9 9 ). ▁The ▁band ▁featured ▁She ena ▁on ▁vocals , ▁piano ,