活页乐谱 $4.00

原文

Duangle DUET. 1 of 3 pieces as on mp3. Triangle. Quadangle. recorder q. Pete Peters. Duet. Treble 1 transposed. Treble 2. Treble 2 transposed.

译文

Duangle DUET. 1 of 3 pieces as on mp3. 三角形. Quadangle. recorder q. 皮特·彼得斯. 双人. 高音1转. 高音2. 高音2转.