Especially for foreign composers who seems to more interested in the creation of a Capella music .
尤其是对于国外曲作家而言无伴奏合唱音乐的创作似乎更受他们的青睐。
It switches between staccato dance rhythms and heartbreaking a capella arrangements .
这首音乐介于断奏的舞蹈节奏和催人心碎的和声组合之间。
a capella