Released on the 1992 album Penny Century, "Headacher" by Bear Quartet stands as a defining track in the post-punk revival of the early 1990s. The song exemplifies the band's signature blend of angular guitar work, driving rhythms, and a raw, energetic vocal delivery that became central to their identity. As part of their discography during this pivotal era, the recording captures the frenetic spirit of the genre, characterized by its DIY ethos and rejection of mainstream polish. "Headacher" remains a staple for fans of the movement, illustrating how the quartet utilized their sound to create a visceral, high-energy experience that resonated deeply with audiences seeking authenticity and intensity in their music.