Music Theory Resources – “Scale Up!”

Scale explorer

Identify the intervals on the right.

Control Fandango the Frog using the arrow keys to match the intervals displayed.

Common tones

From any given triad, there are 4 triads which share a common tone. You can how explore how close or distant these triads are from one another using Monti the Monkey

The diagram on the left shows the smoothest possible path from one chord to the next. Note that they are not all in root position!