Playground were a cult Post-Punk band from Herne Bay in Kent, formed in 1986. Their sound was an uncompromising and hypnotic mix of pounding rhythms, abrasive guitar noise and shouted vocals; the only comparisons I can think of at the moment are early Amebix and Swans, though no doubt you'll draw your own better ones.
The band existed in 2 distinct phases: In 1989, three of the founder members left to form
Splintered, who built upon the Playground template and took it into more cerebral, psychedelic realms of horror. Andy P carried on with the Playground name (sometimes referred to as
Playground Mk II), recruiting bassist Patrick Murphy (later of intense Goth/Punks
Jesus Fix) alongside a drum machine to create a more Industrial sound reminiscent of Ministry.
Info (Kent Band Archive)
Sorry, the links were removed from my MediaFire account.
"Seeking The Truth" 7" (1988)

01. Seeking The Truth
02. Final
03. Violence For Violence Sake
(link removed)
"Sleeping Dogs" MLP (1988)

01. Knife Called Virtue
02. Put In Place
03. Let Sleeping Dogs Lie
04. Position
05. Violence
06. No Sympathy
note: the scans for this one came from another version I found on Cactus Mouth Informer, though the music is my own rip.
(link removed)
"Conception Pay Off" 7" (1989)

01. Conception Pay Off
02. Scraped
(link removed)
"Resilience" CD (1991)

01. Hide
02. Inbreds
03. Two
04. A Total Lack Of Sympathy
05. Propriety
06. Victoriapolis
07. Insignificance
08. Deveneration
09. Hateball
10. Calling The Animals
11. Santa Dog
12. Perfect Love
13. Form And Function
14. Sure
This may still be available from
Dirter Promotions, though I got my copy on eBay for 29p...
(link removed)