Imagine the bay of Formentor at sunset. You are on the northern tip of the island of Mallorca, surrounded by thick pine forests and the turquoise waters of the Mediterranean emit orange glints under the last rays of sunlight. The setting is so idyllic that all that is missing is some music to sublimate the moment. And that is exactly what happens every year at the Formentor Sunset Classics Festival, organised by the exclusive Formentor, a Royal Hideaway Hotel, which the Barceló Group owns in one of the most exclusive corners of the Mediterranean.