Post-Punk emerged in the late 1970s as a reaction to the raw simplicity of punk rock. It incorporated a diverse range of influences, including art rock, funk, and electronic music, leading to a more experimental sound. Bands like Joy Division and Talking Heads pushed the boundaries of traditional rock, exploring themes of alienation and modernity. Characterized by its use of unconventional song structures and a focus on atmosphere, Post-Punk often featured haunting vocals and intricate instrumentation. This genre laid the groundwork for many future styles, influencing artists across various genres and continuing to resonate in contemporary music.