"Sweep 9" is an aural journey that begins with a burst of noise, akin to a powerful hit or strike. Immediately, it transports listeners into a sci-fi universe where the ordinary morphs into the abstract. The opening sequence is characterized by the sharp clanging of metal, that echoes in the backdrop, creating a dark, ominous atmosphere. This swiftly transitions into a whooshing sound, perhaps signifying a rapid movement or a high-speed chase. The entire experience is intense, captivating and designed to stimulate one's imaginative faculties.