Hello Composers, Mike here! 
I made a video to demonstrate and explain the power of what I call “The 3 Strong Chords in Music”. The I - IV - V. In other words: The Tonic, The Sub-Dominant and the Dominant Chord.
You don’t need fancy harmonies to make expressive and emotional music! It is always HOW you play that matters the most. 
Sincerely,
Mike