This chord pattern is used quite often in various forms of rock because it's relatively easy to play using any root note.
So, whatever key the music is written in, determine where the root note is of the scale.
Each member of the family is named after the root note produced by the second partial with no valves actuated.
Each row shows three intervals of different types but which have the same root note.
Buttons that are the root note are a lighter shade.
Instead, playing arpeggiated chords, or just the root note of a chord, is more common.
A simple way is to transpose the root note to where the middle C is.
In pre-tonal theory (Early music), root notes were not considered and thus the bass was the most defining note of a sonority.
Conventionally, the name of the root note denotes the chord.
Durango 95 is a three-chord song with the bass following the root notes.