I started uploading my Gemischt-Tapes 1990. Songs played by John Peel, but without his voice. Some are grouped in genre, some are mixed. Are you interested in more, I have many...
I just saw this comment now. The peel groups. io website is the best place to add comments for people to see. Do you have any Gemischt Tapes from the late 80's? I'm guessing your Gemischt tapes are from his BFBS shows rather than BBC Radio One?
Until 1995 the source is BFBS, sometimes from Radio Bremen 4. Since 1995 they are from BBC Radio one and BBC World service. Until spring 1992 they are extracts of Peel shows I recorded with Video-Tape, In 1992 I started to record whole BFBS shows with DAT and copied Dance-Music on Tapes to listen at my walkman.