NASHVILLE, Tenn. (AP) — Female musicians in Nashville have long complained about the lack of representation on country radio, but now a collective of female songwriters are singing "Time's Up." The Song Suffragettes were formed in 2014 in response to a growing concern that women were being excluded by labels and radio and spurred by comments by a radio consultant that compared women to tomatoes in a salad. Only 18 out of the top 100 country singles of 2017 had a female artist featured, a percentage that has been stagnating in the genre for years.