band or orchestra or ensemble or duet or quartet are a few terms
quartet
A group of singers is known as a choir.
A group of eight singers or players is called an "octet." This term is commonly used in music to refer to an ensemble consisting of eight members, whether vocalists or instrumentalists. The word "octet" is derived from the prefix "oct-" meaning eight.
A band? A choir? An orchestra?
A group of 5 singers is typically called a quintet, a group of 6 singers is called a sextet, a group of 7 singers is called a septet, a group of 8 singers is called an octet, and a group of 9 singers is called a nonet. These terms are commonly used in music to describe vocal ensembles of varying sizes.
A group of eight anything is called an "octet".
a choir
A group of four musicians or singers are called a quartet. A group of five musicians or singers are called a quintet.
It is called a choir or a band
A Choir (kwi-yer)
a big band
choir... chorus and many more names! you need to be more specific!