F I L T E R espresso and brew bar in Cork city has quickly become the go to spot for coffee lovers in Cork city. They are situated on Georges Quay and promote a relaxed and cheerful atmosphere with banging tunes and regular exhibitions promoting local creatives. In the latest installment of her column Cork Heads, photographer Brid O’Donovan captures an average day in F I L T E R and chats to owner Eoin MacCarthy and barista Alex Bruce. Can you blindly tell what kind of coffee you’re drinking? Alex: Maybe not the specific region but maybe the…