to do

[jworkmeister0]

-better frets (even fret numbers cause the lowest fret to be cut off)

-get rid of pressing button to save settings: the current settings should be on the spinner when drawn and making a selection should save the preference

-implement a ton more scales and modes

-implement a ton more instruments

-improve current instruments

-refactor VariableFret if performance doesn't suffer. It currently behaves somewhat like a god object. Perhaps make a ScaleBuilder class

-reduce latency, which probably means...

-optimization, optimization, optimization, optimization, optimization, optimization and optimization

-visual feedback on touch if performance doesn't suffer

-implement record feature

-user selected way to control x parameter

-stop using eclipse

-consider building via gradle