Following on from their hugely successful London-based outing in 2017, those righteous folks at Big Scary Monsters Records are pleased to announce they’ll be bringing their one-stop-for-indie-rock popup shop to the fine Welsh capital of Cardiff on 11th – 16th April. To celebrate reaching 200 releases and their sweet 16th birthday, the label opened their first popup shop in East London for two weeks in January 2017. It included in-store appearances from a host of the hottest indie-rock names including…