Triads are the basic building blocks of music harmony. Triads consist of a series of three notes separated by an interval of a major or minor 3rd. A musician must know these two intervals to build triads. A minor third spans three half steps, while a major third spans four half steps. Determining an interval requires knowledge of the chromatic scale, which consists of the following notes: C, C#(Db), D, D#(Eb), E, F, F#(Gb), G, G#(Ab), A, A#(Bb), B. The notes…