A musical chord can be represented as a point in a geometrical space called an orbifold. Line segments represent mappings from the notes of one chord to those of another. Composers in a wide range of ...

The connection between mathematics and music is often touted in awed, mysterious tones, but it is grounded in hard-headed science. For example, mathematical principles underlie the organization of ...

Circle theorems are properties that are true for all circles, ... Geometry and measures - Circle theorems. Part of Maths M4: ... A straight line joining two points on a circle is known as a chord.

In order to assist you with this, video game composer Sebastian Karikra has created Mindful Harmony, a free web-based composing tool that’s based on that old music theory staple, the circle of fifths.