How musical intervals and emotions are connected.

How to build most musical intervals, and what emotions are evoked by each of them.

NOTES:

Minor 2nd= 1 half step/0.5 whole steps; evil, ominous, dangerous, mysterious; e.g., Jaw's Theme

Major 2nd= 2 half steps/1 whole step; floaty and neutral, often used as a passing interval; e.g., 1st interval in "Happy Birthday"

Minor 3rd= 3 half steps/1.5 whole steps; sad and emotional; e.g., 1st interval in "Greensleeves"/"What Child is This"

Major 3rd= 4 half steps/1.5 whole steps; Happy and Up beat; e.g., 2nd interval in "Hedwig's Theme"

Perfect 4th= 5 half steps/2.5 whole steps; triumphant and victorious; e.g., 1st interval in "Here comes the Bride"

Tri-Tone= 6 half steps/3 whole steps; magical, other-worldly, dark, and dangerous (often avoided); e.g., 1st and 2nd note in "The Simpsons"

Perfect 5th= 7 half steps/3.5 whole steps; cheerful, stable, heroic, majestic; 2nd interval in "Star Wars"

Minor 6th= 8 half steps/4 whole steps; sadness, anguish, gut wrenchingly emotional; e.g., Padme's love theme from Star Wars

Major 6th= 9 half steps/4.5 whole steps; sweeter, happier, more romantic version of minor 6th; e.g., "NBC chimes"

Minor 7th= 10 half steps/5 whole; hard to define, ambiguous, mourning, longing

Major 7th= 11 half steps/5.5 whole steps; dramatic! more positive version of minor 7th

Octave= 12 half steps/6 whole steps; clean and stable, Powerful and light.