Consisting of innovative Swiss engineer/soft designer Vogel and German-Turkish pianist Sarp, Grandbrothers have unveiled the captivating title track from their forthcoming third album (due out via City Slang on the 15th of January). Conjuring nuances of John Carpenter and fellow TMR faves Otzeki, 'All The Unknown' is a stunning audio-visual release that explores vast sonic landscapes over its substantial duration. Grandbrothers explain: "We worked closely with our good friends and filmmakers Manfred Borsch and Malte Thuilot, because they had us hooked with their ideas and vision for this project. We felt that they could perfectly put into pictures, what we only can express with music.“ Manfred Borsch adds: “The brilliant and deeply touching work of Grandbrothers offers an unbelievable visual playground and creates pictures in the mind of each individual. We are enormously grateful that we were allowed to bring our own visual feelings to this project.” Watch it here now. -Holly Mullineaux