What makes Aftabirth by Prozak notable?

'Aftabirth' helped solidify Prozak's presence in the underground hip-hop community, particularly within the horrorcore subgenre, gaining traction for its intense lyrical content and unique sound. The album's raw energy and thematic depth have since influenced many artists in the genre. Released on January 1, 2001, 'Aftabirth' marked Prozak's debut studio album after his earlier mixtape success. At this point in his career, he was establishing himself within the horrorcore scene, aiming to merge heavy rap with darker themes and sounds.