活页乐谱

原文

Are you sleeping. Anonymous. Traditional. A cappella. Secular , Canon. Language. English. 4 equal voices. To be sung in a round. To be sung quietly and smoothly.

译文

Are you sleeping. 匿名. Traditional. 无伴奏合唱. 世俗的，佳能. 语. 英语. 4同声. 在一轮唱. 要悄悄地，顺利地唱.