The Embassy of the Free Mind is a remarkable location for an "intimate lunchtime concert". It's a museum library, where the European culture of free thinking imparts its knowledge to all those who walk through its doors. Housed in the grand 17th-century canal house of the ‘House with the Heads' on the Keizersgracht, this is the place to learn about history, science, art and spirituality and how they’re all connected. It’s also a platform for freethinkers to talk about life irrespective of religion, culture or age.