The tracks usually thought of by fans as the best on the soundtrack are Debris, Don't Let Go, Aningaaq, Tiangong, Shenzou and Gravity.
Phenibut was first synthesized by the Russians during the 1960s to relieve tension, anxiety and fear, according to one 2001 study. (It is still prescribed there for these purposes today.) Phenibut is a nootropic or smart drug, a supplement that purports to enhance cognitive performance by increasing memory and attention.
Phenibut or beta-phenyl-gamma-aminobutyric acid is a compound commonly sold as a dietary supplement. It is a derivative of GABA (gamma-aminobutyric acid). It is different from GABA since it easily passes through the blood-brain barrier making it work faster. It is sometimes mixed with other natural compounds or herbs in supplements designed to address anxiety and promote relaxation.