Instruct: Classify a review into positive or negative sentiment.
Query: Good OST

Song list:01. Kuni ... Touhou Reiin (Traditional Version)02. Yomogi ~ Yama Enkei ... Tabiji03. Juuni genmukyoku04. Choukuun05. Moku rei kyousei06. Ruika07. Yasougetsuka08. Shihouka (Kokyu Version)09. Shuurai ... Rensa10. Ryuun no pavane