I am not sure that the internal process could not work through conceiving «temporary harmony[...] rhythmic, tonal, timbral [etc.]». Furthermore, the sound itse

I am not sure that the internal process could not work through conceiving «temporary harmony[...] rhythmic, tonal, timbral [etc.]». Furthermore, the sound itself is crucial, so perfect calibration of a perfect sound is definitely a part of what can be clearly be sought (when you do not want to leave that to a secondary human process in the workflow).