Play loudly, as a 53-Down (5)
I believe the answer is:
blare
(Other definitions for blare that I've seen before include "Sound loudly" , "Strident sound" , "Roar" , "Sound loud and harsh" , "Loud harsh noise" .)
I believe the answer is:
blare
(Other definitions for blare that I've seen before include "Sound loudly" , "Strident sound" , "Roar" , "Sound loud and harsh" , "Loud harsh noise" .)