Octet.
A duet
An octet.
because musicians has the word music in it and singers are musicians.
They can be called an ensemble, a choir, or a group.
A group of four musicians or singers are called a quartet. A group of five musicians or singers are called a quintet.
Eight musicians playing at the same time can be referred to as an "octet." This term is commonly used in music to describe a group of eight performers, especially in classical and chamber music settings. In different contexts, such as bands or ensembles, they may also simply be called a "band" or "group" of eight musicians.
They are all singers or musicians.
musicians (or singers) he likes (or prefers)
Groups of eight can include various things, such as the eight planets in our solar system, the eight notes in an octave in music, or the eight limbs of yoga in Hindu philosophy. Additionally, in some cultures, an octet refers to a group of eight musicians or singers. Other examples include an eight-person sports team or an octagon, which is a shape with eight sides.
mindless behavior which they is a quartet
The possessive form of the plural noun musicians is musicians'.example: The musicians' rehearsal is scheduled for eight.
For a sentence, you can use....We can predict what kind of ion an atom will form because of the octet rule.The definition is: An octet is any group of eight, a company of eight singers/musicians, a piece of music composed for eight voices, or a group of eight electrons forming a stable shell. Hope this helps. :D