Klasky Csupo in Electronic Sounds (Chorded Gradient Map or 2015 Edition)

this is 2015 edition of electronic sounds, where it has chorded gradient map yet the audio is still the same, it was used by ‪@MoonstoneCommunications_296‬ in 2015 and some people got confused, however, this effect is one of my childhoods that i love its color, i know that looks like chorded but i call it electronic sounds 2015 edition