Adds Pork Pie Hat. Modifies chord font to align brackets with superscript. Changes event data order to [beat, duration, type, value].
Rearranges dolphin dance data
Implements a Hidden Markov Model for analysing key at a given beat.
Renames Data to Sequence. Adds degree() and octave() to note mixin, and makes setters work.
Adds tests to event.note mixin in debug mode.
Makes chord extensions contribute to the chord centre analysis
Changes README
Changes README
Implements distributeX(), which aligns symbols across staves.
Tidies up some debug logs