1) Flashiest 2) Least quiet 3) Least soft 4) Least subdued 5) Like fortississimo passages 6) Most blaring 7) Most ear-piercing 8) Most easily heard 9) Most eye-catching 10) Most garishly dressed 11) Most noisy 12) Most raucous 13) Most stentorian Found on https://www.crosswordclues.com/clue/loudest