This is the largest organ work by Fredrik Sixten, "Symphonia Aurora Borealis", in 6 movements and had its German premier at the Stiftskirche, Tübingen on December 28th 2018 with the distinguished prof. Jens Wollenschläger, organ and the brilliant soprano soloist Christine Reber. The Symphony, when performed as a whole, would need an organ of at least three manuals and pedal. It´s our belief that every fine organist knows how to realize a piece according to the instrument given, and therefore I trust that the instructions presented in the score should be helpful enough to achieve a performance true to my intentions and visions.