Just scanned and "OCR'd" the newspaper article (from "de Noord Amsterdammer) it actually is an intvieuw, with text, quoted, as said by Colin.

It must have been published in abt. 1973' interviewer Huub Klompenhouwer, who died à couple of years ago, à couple of pictures are there as well, with an anouncement in the local Hoorn paper of his performance in Jajem (november 29, 1989)

Given time I shall translate it into English, the radio recording is à live performance in probably Folk fairport, in which hè also sings Edward and Charlie and me .

If anybody is interested..........I have digitalised it.