brassy
bras-sy
adjective
Confidently bold and showy, sometimes lacking subtlety or good taste.
"She had a brassy, confident personality."
adjective
Resembling brass in colour, often yellowish, or having a harsh, loud sound.
"The band played with a brassy, loud sound."
Thesaurus
Synonyms: unashamed, insolent, brazen-faced, bald-faced, audacious, bodacious, brazen, barefaced, brasslike, flashy, tacky, loud