AKMU's Chanhyuk has unveiled another visual teaser film for his upcoming solo album 'Error', giving away another glimpse of his creative world. 

In the visual film, Chanhyuk presents a psychedelic mood with neon lights, digital effects, and a fast-paced, industrial sound. The singer is also seen running toward a line of fire, raising curiosity as to what message the new album might convey. 

Lee Chanhyuk's 1st solo album 'Error' is set for release on October 17 at 6 PM KST.