backing vocals
nounUK /ˈbækɪŋ ˈvəʊkəlz/
US /ˈbækɪŋ ˈvoʊkəlz/
Singing that helps the main singer sound fuller.
The band's backing vocals made the chorus sound huge.
OTHER MEANINGS
2. Recorded vocal tracks mixed lower than the lead vocal.
The producer layered backing vocals under the main take.
3. Singers who perform behind the lead singer in a group.
Two backing vocals stood at the back of the stage.
4. The act of singing along to support another performer.
She did backing vocals for his entire tour.