Nice work. I tried the chord exercises. As a feature request, it would be nice if everything could be driven by the (computer) keyboard shortcuts because moving the mouse and clicking on various buttons got tiresome.
Something like pressing "N" for next chord, and press "1", "2", "3", "4" to quickly pick one of the four possible answers. You can also add a stopwatch display showing user's "think" time.
Quick keyboard reaction with pressure of beating previous times would really get those Jeopardy quiz muscles working.
Also, if the chord exercise could also reveal the actual note names in addition to the scale degree, that would be very helpful. (e.g. show "G# Major - 1 3 5" instead of just "1 3 5")
Lastly, as an really ambitious feature, it would be very cool if the website could cross-reference the chord with popular songs that happen to use it. For example, the test generates a random chord C Major 1 3 5 and one of the buttons is "hear Example Song" and it plays the first fragment of Bill Withers "Lean on Me" because that songs starts on a C Major. The source of Bill Withers song could come from a "deep link" into youtube. The database of cross-references would have to be "crowdsourced" so that users could submit thousands of examples. It would definitely be a lot of work but I'm just typing a wish list.
Something like pressing "N" for next chord, and press "1", "2", "3", "4" to quickly pick one of the four possible answers. You can also add a stopwatch display showing user's "think" time.
Quick keyboard reaction with pressure of beating previous times would really get those Jeopardy quiz muscles working.
Also, if the chord exercise could also reveal the actual note names in addition to the scale degree, that would be very helpful. (e.g. show "G# Major - 1 3 5" instead of just "1 3 5")
Lastly, as an really ambitious feature, it would be very cool if the website could cross-reference the chord with popular songs that happen to use it. For example, the test generates a random chord C Major 1 3 5 and one of the buttons is "hear Example Song" and it plays the first fragment of Bill Withers "Lean on Me" because that songs starts on a C Major. The source of Bill Withers song could come from a "deep link" into youtube. The database of cross-references would have to be "crowdsourced" so that users could submit thousands of examples. It would definitely be a lot of work but I'm just typing a wish list.