The favorite Subject

My Favorite Subject is "Psicoacustica" in this class I do experiments and practice theory of the Psicoacoustics. 

The topics in this class is the perception of the sound in the brain, acoustic ambient and one strong link in the medicinal science. In Psicoacoutics working in the outdoors experience and later I do one report or take different conclusions. Also, seen concepts medicinal of ear and the labor rules in respect the ambient noise.

The Psicoacoustics is very interesting because is one different vision of the music, for example the term of "Timbre",  this is the quality of the sound and have relation of the perception of the sound, were the variable is frequency, time, culture and intensity, because the timbre changing of the time. The attribute in the timbre is brightness, opacity or roughness, harmonic this terms be subjective and the musician, mix engineer used this concepts, but in the practice is impossible add brightness a guitar or roughness in the piano, etc. Because we are not existing parameters the "brightness" property, but in the psicoacoustics search scales, form of measurement and create this parameter.

In conclusion you can create one vision psicoacoustics of mix in different songs and use the perception instead of physical parameters like compressors, gate, equalizers, etc.