India, Aug. 2 -- Rapper-lyricist Ikka feels that artistes these days need to be more responsible when it comes to penning lyrics for songs. "Artistes should know what they are putting in front of the public, which includes different age groups. Listeners today are very smart. Objectification and cuss words in songs don't grab attention anymore. Good and meaningful music is what sells and that's what artistes across genres should aim at doing," he says....