I read somewhere that the music was composed deliberately to follow the style of music in "The Detectorists", and I think that this has worked well.

There are many sub-plot jokes in the series that brings to mind the works of Terry Prattchet in that there are side-references that you only spot the second time round. There is a short bit of Simon and Garfunkle played, which references one of the bits of "The Detectorists".

Robin