原文: The Caroling Book for Trombone Trio. Traditional. Trombone sheet music. Advanced. Edited by Sample. Arranged by Ausman. For Trombone Trio.
译文: 该佳音书的长号三重奏. 传统. 长号乐谱. 先进. The Caroling Book for Trombone Trio composed by Traditional. 通过编辑样本. 由Ausman安排. 对于长号三重奏. 圣诞. 中级到高级.
