1.2.1 Corrected package

What's new in 1.2.1 ?

• CORRECTS THE 1.2.0 PACKAGING that was not well done
• Some minor improvements on the chord definition
• Use the bass note if defined in the chord

1.2.0 New coloring syntax

New in 1.2.0

Only the notes defined by the chord will be highlighted, using their label in the chord. E.g. the 6th will be highlighted and labelled "6" in a "G-6" chord, "13" in "Cadd13" chord.

Initial release

Initial release