The album's core is the recording of the concert dedicated to Polish Radio Experimental Studio in London's Cafe Oto (CD2). Electronic pieces from the Studio were turned into instrumental structured improvisations performed by legends of improvised music, members of AMM John Tilbury and Eddie Prévost, coming back to playing violin, Phil Durrant and two Polish musicians of the younger generation - guitarist Maciej Sledziecki based in Cologne and Warsaw cellist, Mikolaj Palosz. In their solo sets, they presented their individual variations on the compositions created in the Studio. Their collaborations were framed by graphic scores based on original recording and prepared by Denis Kolokol. His attempt was to make use of the idiosyncratic instrumental language of each of the improvisers; language that owes so much to the development of electronic music. CD1 consists of original, remastered recordings of the pieces that were performed in Cafe Oto as they seem to be among the greatest productions of the Studio.