"Harmony Duo"
An ensemble is a group of different instruments playing together, which can include orchestras, bands, or chamber groups.
A group of octopuses is called a consortium.
A group of bats is called a colony.
A group of albatrosses is called a "rookery" or a "group."
Transition metal group,that is between group 2 and 3
The film name is Duet
Could be any multiple number variation like, Duet, Trio, Quartet, etc etc.
Jesuits
The name for a group of ships, beginning with an "s", would be squadron.
A duet.
No Air
he was sining it will rain
Duran Duran
Blink-182
A gathering
Remind Me
Duet for one.