Stream Dark and Determined by NOLTAC on Artist Sounds. NOLTAC is a budding music producer making noise out of Washington, D.C. He recently released a new instrumental track titled Dark and Determined. At this point in time NOLTAC is on a mission to perfect his craft and develop a sound and technique for his production that separates him from the pack. The track he is releasing today was initially uploaded to SoundCloud for free streaming and is boasting nearly 2,000 plays. Stream the song now and go follow NOLTAC on SoundCloud.