Brownington Ceilidh Club presents a livestreamed concert by Bellwether, the folk trio of Medford's Alex Cumming, Medford native Eric MacDonald, and Louise Bichan. Bellwether creates a rich and savory feast of three part-harmony and dynamic multi-instrumentalism. Crystal clear voices swirl above driving fiddle, sparky accordion and dynamic guitar lines, culminating in a tapestry that reaches from dulcet to all-out raucous, and everywhere in between. Cumming’s strong piano playing is featured often, and creative arrangements are rounded out with the occasional sounds…