In 2020 Goldfinger released their latest album, Never Look Back. This year they released a Deluxe version of it including studio versions of 2 "Quarantine Edition" songs they produced remotely: Superman and 99 Red Balloons.
These songs are different in some aspects (99 Red Balloons is a whole step downtuned into D-Standard and has a revised solo) so my question is what is the policy for songs like these where it's a song on RS but it's a brand-new recording of it? Does it count as breaking the DLC rule?