Raphael Walser is a Zurich based jazz double bass player. He leads his quintet GangArt, wherefore he is composing his own music. 2020 appears the album "Stüdis da la natüra", which makes part of an interdisciplinary project with the same name. Together with project partner and illustrator Pia Valär, impressions from the alpine nature are being processed to an variety of elements in sound and picture.