If you have read our previous article on the construction of scales, you will know ... For example, C major (with no key signature) is relative to A minor (also with no key signature).

A great way of visualising the 24 keys of Western music is the circle of fifths, which depicts the 12 notes of the chromatic scale, their minor and major key signatures, and how they relate to each ...

Harmonic minors use the relative major key signature and raise the seventh note of the scale. For example, in A harmonic minor there are no sharps or flats other than the raised seventh of G#.

If you have read our previous article on the construction of scales, you will know that each scale ... For example, C major (with no key signature) is relative to A minor (also with no key signature).

If you are writing a melody, guitar scales can be very important. The key signatures make it quick and easy to find all the major and minor keys by just looking at your Circle of Fifths.

By applying this pattern as a kind of formula, we can work out the major or minor scale for any key. The formula for a major scale is T-T-S-T-T-T-S, where S stands for an interval of one semitone (the ...