David Mitchell said this quote

Sometimes John had recorded new compositions, or lines from his new poems. Sometimes he'd just record a busy night in The Green Man. Sometimes sheep, seals, skylarks, the wind turbine. If Liam were home there would be some Liam. The summer fair. The Fastnet Race. I would unfold my map of Clear Island. Those tapes prised the lid off homesickness and rattled out the contents, but always at the bottom was solace.