We didn't want the score to be descriptive, but psychological and emotional. We composed a score which is expressive of surroundings. Here the music is moving around you all the time.. Composer Steven Price was originally called in to help out for a couple of weeks on the music design of Gravity.
Phenethylamine (PEA), also known as Î²-phenylethylamine (Î²-PEA) and 2-phenylethylamine is an organic compound and a natural monoamine alkaloid, a trace amine, and also the name of a class of chemicals with many members that are well known for their psychoactive and stimulant effects.pon exposure to air, it forms a solid carbonate salt with carbon dioxide. Phenethylamine is strongly basic, pK b = 4.17 (or pK a = 9.83), as measured using the HCl salt and forms a stable crystalline hydrochloride salt with a melting point of 217 Â°C.
Phenylalanine-The Pain Reliever. Phenylalanine is an essential amino acid and the precursor for the amino acid tyrosine. Like tyrosine, it is the precursor of catecholamines in the body (tyramine, dopamine, epinephrine and norepinephrine).The psychotropic drugs (mescaline, morphine, codeine, and papaverine) also have phenylalanine as a constituent.yrosine is an important amino acid in many proteins, peptides and even enkephalins, the body's natural pain reliever. Valine and other branched amino acids, and possibly tryptophan and phenylalanine may reduce tyrosine absorption.