The Ergon Amarante de Souza-Cardoso. Inspired by the portuguese painter Amadeo de Souza-Cardoso, born in Amarante and one of the most renowed modernist painters of his time. Ergon Amarante de Souza-Cardoso. Inspired by the portuguese painter Amadeo de Souza-Cardoso, born in Amarante and one of the most renowned modernist paitners of his time. This instrument was part of a select group of pieces displayed by hand-picked luthiers from all over the world… Read More