In a manner adhering to diatonic harmonies.

Pertaining to the seven natural note pitches.

Relating to music composed using diatonic scales.

Following traditional Western tonal systems strictly.

Conforming to major and minor scale structures only.

Relating to diatonic scales in music theory.

Involving the natural seven-note scale structure.

Characterized by whole and half step patterns only.

Excluding chromatic notes or alterations in harmony.

Pertaining to traditional Western melodic frameworks.