brassy - adjective

• resembling the sound of a brass instrument
• tastelessly showy
• unrestrained by convention or propriety

brassy - thesaurus

audacious   barefaced   bodacious   brasslike   brazen   cheap   flash   flashy   garish   gaudy   gimcrack   insolent   loud   meretricious   tacky   tatty   tawdry   trashy