Van McCann, singer and guitarist for the United Kingdom's Catfish & the Bottlemen, has a strange relationship with the song "Homesick."

"I thought it was the worst one of the batch we did ... when we first started recording for Communion," he said, referring to the label/tour founded by Mumford & Sons' Ben Lovett. "Since then, it's become my favorite."

What changed, McCann said, was that other people liked it. And therein lies a great deal of the charm of Catfish & the Bottlemen, a band described by the UK's The Guardian as "deeply old-fashioned - and unfashionable."

McCann doesn't disagree with that assessment - whether it means an indifference toward appearance or, in a larger sense, a band more in love with the idea of playing for as many people as possible than selling lots of records or making artistic statements. When the quartet performs a Communion/Daytrotter show at Maquoketa's Codfish Hollow Barn on June 19, expect no-frills rock-and-roll with one goal: to connect with the audience.