CMA

Set to 2 different clues across 5 published puzzles, most often “Nashville-based awards org.” — The New York Times, Sunday, 23 August 2009.

3 letters

Every clue on record, most used first

Nashville-based awards org.4 times
The New York Times — Sunday, 23 August 2009
Org. with an annual televised awards ceremonyonce
The New York Times — Friday, 12 December 2008