Roy Porter's classic 1975 album Inner Feelings has long been a treasure trove of sample sources for hip-hop artists over the years. DJ Spine is one of those who made use of parts of the album's opener 'Party Time' in his own tune 'Rock.'

Now for the first time that single gets reissued on 7" along with DJ Spinna's edited version on the flip. The original is a real funk classic with fat bass grooves and hefty drum breaks. This track was once released on the famous tax scam label with the artwork which is presented here. It makes for a package with a great backstory and an even better sound for lovers of rare grooves and hip-hop.