Posted on April 23, 2018May 15, 2018BOS Chamber group concert. Season 2017-2018 After concert. Buenos amigos y buena música Season 2017-2018. After concert with BOS Chamber group at the Euskalduna Palace in Bilbao, Spain. Music by Luigi Boccherini, Albert Roussel and Maurice Ravel http://bilbaorkestra.eus/en/bos-concerts/chamber-concerts/