I bought this on a whim (as i've never heard of any of the musicians) and I was pleasantly surprised...As ESP disc says "Noises you'd never heard before in your life" or whatever there saying is....True...interesting noises....More Experimental, Electronic or Noise though than the classification of "Free Jazz" (labeled on Discogs) as there is no Brass for one. The sound quality (ie pressing etc) is incredibly good. The music jumps off the turntable and penetrates you. Very lame packaging= No Liner notes, No Photos etc.