International compilations with finest world wide fast paced hardcore bands from 83 to 86.
Run by Olivier Deflagration (member of Rapt, Psycho Sin, Nocif, Psychiatric Fun, Vicious Pop)
He was known as a big tape trader between pals of the hardcore bands world wide, giving these compilations a large diffusion.
In the USA these tapes were distributed by Bad Compilation Tapes (also a tape-trader based label).