TheSound
An Englishman in New York
As Nolo explained Slade are huge in UK and it is a UK based radio station. So together with the fanbase of Slade and playing that song regularly that might explain number 31.
Ah, OK! Slade were huge 40 years ago, I just didn't think they would show up on many people's radar these days any more than T.Rex would, or Roy Wood's Wizard or Mott the Hoople, who were all big bands from that glam-rock era, it just looks a little incongruous having Cum on Feel the Noise alongside Floyd and Zeppelin and Genesis. I have the Slade Alive album somewhere in a box, which is a GREAT live album, track called 'Hear Me Callin' I recall is outstanding. Cheers.