Public
Edited
Feb 9, 2023
circle(interval)
key.majorKey("A").scale
key.majorKey("D").scale
key.majorKey("Eb").scale
key.majorKey("F").scale
key.majorKey("Db").scale
function circle(interval, top_note = "C") {
var circle = [top_note]
for (var i = 1; i < 13; i++) {
circle.push(tonal.Note.transpose(circle[i-1], interval))
}
if (interval == "5P") {
return circle.map(note => tonal.Note.enharmonic(note))
} else if (interval == "-5P") {
return circle.map(note => tonal.Note.simplify(note))
}
}
natMinorScale = (tonic) => key.minorKey(tonic).natural.scale
majorScale = (tonic) => key.majorKey(tonic).scale
minors = ["b", "e", "a", "d", "g", "c", "f"].map(natMinorScale)
minors.map((scale, i) => scale.map(tonal.Note.accidentals))
key = import('@tonaljs/key')
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
