We know Dementia is the disease that forced legendary musician AC/DC’s Malcolm Young to leave the band. He was a co-founder 40 years ago and sadly can’t remember songs and riffs he wrote himself.

A video produced by Brazilian radio station 89 FM, shows fellow dementia sufferers’ reaction to AC/DC’s music. The songs obviously have an impact on the people, as one says that the band’s music is “love in every sense” and another says, “Love, sex, altogether … Bang! It was the bomb.” Watch the video on Vimeo below.

AC/DC’s Rock or Bust Tour comes to Australia this November.