On 27 May 2019, A Certain Ratio was a guest on The Synth Hero Show. A Certain Ratio has been played on NTS over 60 times, featured on 60 episodes and was first played on 9 August 2014.

A Certain Ratio (aka ACR or A.C.R.) are a post-punk/funk band from Manchester, UK. Formed in the late 1970s, they were one of the bands (along with Gang of Four and The Pop Group) who forged the new musical hybrid which became known as punk-funk, a style which fused the energy and aggression of punk rock with the rhythms and musicianship of funk and soul. …