four-part
[ˈfɔːpɑːt] ADJ [
song] →
para cuatro vocesto sing in four-part harmony →
cantar a cuatro vocesCollins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005