活页乐谱

原文

Vurm, Vasily. 41 Trumpet Duets. Vurm, Vasily. 2 Trumpets. duet. Main sheet music.

译文

Vurm，瓦西里. 41 Trumpet Duets. Vurm，瓦西里. 2小号. 双人. 主要乐谱.