3.3. Chord Selector

This interface component allows the user to select and configure a chord. The chord root pitch, the chord form (pitch class set), and chord rotation (inversion) can be selected. Chord root is selected within the pitch range from C0 to G8. Chord form is given with pitch class set vales (where integers refer to half-step positions from the selected root) and common chord names; all common chords consisting of one, two, three, and four pitches are available. Chord rotation changes the order of pitches in the chord; positive or negative values determine which pitch becomes the new lowest pitch.

This interface component is found within the following tools: HarmonyHitch (Section 2.2), HarmonyQuake (Section 2.3), and CloudBeta (Section 2.1).