A true professional, whose job as a radio presenter he was able to use as a way of introducing people to the music that was his first love. Mr Blackburn is another, despite their very different styles.
The Lennon interview was an amazing piece of luck. From memory, there was a write-in type of discussion show on Radio 1 on Sundays (Studio B15, presented by Adrian Love?) and someone wrote in asking "What's happened to John Lennon?" From that came the interview recordings and book.
RIP.