A notable example of alternative rock is grunge music and the associated subculture that developed in the Pacific Northwest of the U.S. Grunge song lyrics have been called the "...product of Generation X malaise". Vulture commented: "the best bands arose from the boredom of latchkey kids". "People made records entirely to please themselves because there was nobody else to please" commented producer Jack Endino. Grunge lyrics are typically dark, nihilistic, angst-filled, anguished, and often addressing themes such as social alienation, despair and apathy. "The Guardian" wrote that grunge "didn't recycle banal cliches but tackled weighty subjects". Topics of grunge lyrics included homelessness, suicide, rape, broken homes, drug addiction, self-loathing, misogyny, domestic abuse and finding "meaning in an indifferent universe". Grunge lyrics tended to be introspective and aimed to enable the listener to see into hidden personal issues and examine depravity in the world. Notable grunge bands include: Nirvana, Pearl Jam, Alice in Chains, Stone Temple Pilots and Soundgarden.