A Natural Minor
The 'natural' minor — relative minor of the major scale built a minor third lower. Same notes as its relative major, different tonic.
Audio source: tonejs-instruments by Nick Brosowsky (MIT)
What notes are in the A Natural Minor scale?
The A Natural Minor scale uses the notes A, B, C, D, E, F, G (one octave; the pattern repeats at higher registers).
What's the Natural Minor scale formula?
The Natural Minor scale follows the interval pattern W H W W H W W, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on A to get the A Natural Minor scale.
What chords work over A Natural Minor?
Natural minor's diatonic chords: i minor, ii°, ♭III major, iv minor, v minor, ♭VI major, ♭VII major. The minor-v sounds modal; for stronger pull use V (from harmonic minor).
How do I finger A Natural Minor on Trombone (tenor clef)?
On brass, scales train embouchure + valve / slide coordination across the partials. Slow practice with a tuner reveals intonation tendencies (e.g., the 5th partial sharp on trumpet).
When would I use the Natural Minor scale?
The 'natural' minor — relative minor of the major scale built a minor third lower. Same notes as its relative major, different tonic.