Live Music at OSB Pub - Winthrop - Swallowtail is the duo of Matt Armbrust and Emele Clothier. Together they are a magical duo bringing together a myriad of sounds and mesmerizing melodies. A mixture of blues, rock and folk highlighted with some tasty originals. Violin, piano, guitars, banjo and enchanting vocals. They are sure to captivate your imagination as you tap your toes, eyes closed, on a journey to places unknown.