Úlfur Eldjárn is a composer, electronic and experimental musician based in Reykjavík, Iceland, also a member of the legendary Apparat Organ Quartet. His album The Aristokrasia Project is a cinematic mix of synth pop and minimal string arrangements, exploring themes of space travel, science and artificial intelligence. On Field Recordings: Music from the Ether, he experiments with old mechanical instruments, a home made drum robot and other unusual sound sources. He recently collaborated with electro artist Null+Void and Depeche Mode singer Dave Gahan to create a haunting string version of their track Where I Wait (feat. Dave Gahan) - Aristokrasia Version. Úlfur has composed soundtracks for films, TV, stage and other media, including orchestral scores Innsaei: The Sea Within and the Bernard Herrman inspired Ash (Original Soundtrack from the Film "Ash"). Úlfur collaborated with Jóhann Jóhannsson on his last film score Mandy (Original Motion Picture Soundtrack), starring Nicholas Cage. Úlfur has experimented with new and interactive forms of music, often in collaboration with his brother Halldór Eldjárn . 'The Infinite String Quartet' invites listeners to create infinitely many different versions of the piece through an interactive website (infinitestringquartet.com). Reykjavík GPS is a location based music experience for smartphones to be enjoyed in downtown Reykjavík. Horfin Borg is the first track to be released from the album version of Reykjavík GPS.