20th Anniversary of the Beginning of Nirvana's Nevermind

At the time, Cobain had been growing weary of the heavier rock sound so prevalent in the grunge scene in Seattle. He'd been listening to groups like R.E.M. and the Pixies, and his writing was evolving as he experimented with infusing more melody into his songs. In 1990 Nirvana released the single "Sliver," which Cobain later remarked "was like a statement in a way. I had to write a pop song and release it on a single to prepare people for the next record. I wanted to write more songs like that." more on this story