SINPO=33333
044- OM says "don't touch the knob."
044- OM talking about medieval open field farming system, briefly.
044- Raeggae music with OM vocals.
045- Same OM talking about Professor Moorehead and evidence of open field villages as far back as the 10th Century.
045- Song with OM chorus vocals.
046- Same OM interviewing Cambridge University history professor.
046- Upbeat pop style music, almost reminscent of Rocky Horror Picture Show, but can't make out.
048- OM and YL talking medieval agrarian history.
048- Comedy sketch with OM announcing first international farting ("crepitation") competition and interviewing contestants-- Paul Boomer from Australia vs. Lord Windesmere.
That first skit is apparently by Monty Python, called "The Background to History," from their 1973 Matching Tie and Handkerchief album.