The interactive show demonstrates how plants alone can transform electrical signals into a unique symphony, intriguing to adults and youngsters alike. Food lovers can also enjoy Còmhla by the Sea, with the popular pop-up restaurant serving throughout the remainder of the festival. Fringe by the Sea 2026 has impressed all round (Image: lewis houghton)Traditional Scottish dancing takes centre stage with the Big Top ceilidh featuring The Jacobites from 3pm to 4pm, before Swing Dance with the Biggar Big Band gets under way at 7pm in The Famous Grouse Lodge. The festival's final day, Sunday, begins with Hamish McGregor & The Jazzmen on The Famous Grouse Lodge Stage from 11.45am to 1pm. "Here's to the rest of the festival with great music from Maribou State and LEVI.SCT to the final show, Corbett's Comedy Cabaret on Sunday evening."