Physiognomy of symbolical emotions.
Hexagram of the canon of changes YiKing 49.

ratios of musical instruments and sounds of music with emotional features symbols of emotions as timbres and soundings of musical instruments

If you are musician or composer of classical music then can correlate features of a human face and the shown symbols of emotions to timbres and soundings of different musical instruments. Because high timbres are comparable with joyful and open emotions, and acoustic parameters of low timbres with sad and calm emotional expressions of a human face.
And also sounds of wind or brass musical instruments such as trumpets or saxophones can be correlated  to emotions of a mouth. Soundings of string musical instruments such as violin or violoncello are similar with emotional expressions of eyebrows. Soundings of solo or leading musical instruments can be compared with emotional expressions of eyes.
Or voice of opera singers is comparable to emotions of eyes if classical music is accompanied by singing or otherwise to tell vocal sounding which is the central object for attention of musical audience.
Or there can be other ratios of musical instruments and sounds of music with hexagrams of the canon of changes and emotional features of human faces.

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Emotions of social relationships.
Eyebrows:
individual mind subordinates to public consciousness.
Eyes: personal volition does not depend on collective will.
Mouth: private needs subordinate to social requirements.
Collective consciousness and requirements of society prevail of individual mind and needs of a man or woman, but subjective volition of personality does not depend on objective social will.

Personal mutual relations.
Eyebrows:
you do not realize people and-or companions disagree with you.
Eyes: you do not see people and-or companions do not notice you.
Mouth: you can not speak and-or companions do not listen to you.

Mental attitudes.
Eyebrows:
your notion is caused by opinions of people.
Eyes: your point of view is neutral to sights of people.
Mouth: your words are caused by assertions of people.

Nobody wants to communicate with you and there is nobody who can understand you.

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Following 50 physiognomic symbol in gallery.
About sounds of music and emotional features of musical instruments, also public consciousness and emotions for symphonic orchestra.