drum major

US /ˈdrʌm ˌmeɪ.dʒər/
UK /ˈdrʌm ˌmeɪ.dʒər/
"drum major" picture
1.

mor do tambor, regente de banda

the leader of a marching band or drum corps, who gives signals to the band and often performs a showy routine with a mace or baton

:
The drum major led the band with a flourish of his mace.
O mor do tambor liderou a banda com um floreio de sua maça.
She aspired to be the drum major of her college band.
Ela aspirava ser o mor do tambor da banda de sua faculdade.