Putting out a half-hour-long album full of jangly, reverb-heavy guitar pop songs with more female harmonies than a girls school’s choir might seem risky after Best Coast’s triumphant full-length debut. To do it as a band singing in the not exactly widely-spoken Catalan idiom borders on the futile. Or does it? Aias are, numerically and stylistically, similar to the Vivian Girls – three young ladies playing songs inspired by bands they love, the only way they know how: unpolished, somewhat twee, and with an enthusiasm that makes the twee bit forgivable. But instead of pushing their C86-