The Collaborative International Dictionary
Brassiness
Brassiness \Brass"i*ness\, n. The state, condition, or quality of being brassy. [Colloq.]
Wiktionary
brassiness
n. The characteristic of being brassy.
Usage examples of "brassiness".
They were too intent on the stirring brassiness of trumpets and trombones, the throaty wailing of Porculata's bagpiping, and the sheer virtuosity of Freddy's scat-singing, which brought it all together.