README

Chords
======
A chord generator lib for guitar-like instruments.

Using via gem (hosted at rubygems.org)
---------------------------------------

$ sudo gem install chords
$ chords -h


Using at Heroku
---------------

Chords is also hosted at Heroku (http://chords.heroku.com) where you
can use it through a web interface.


Running irb under chords/lib:
-----------------------------
>> require 'rubygems'
=> true
>> require 'chords'
=> true
>> include Chords
=> Object
>> Fretboard.standard.print E.major, :duplicates => 3, :max_fret_distance => 2

E: --0----0----0----0---12----7----0---12----7--
B: --9----0----0---12---12----9---12---12----9--
G: --9----9----1---13---13----9---13---13----9--
D: --9----9----2---14---14----9---14---14----9--
A: -11---11----2---14---14----7---14---14----7--
E: --0----0----0----0----0----0---12---12----7--

Total 9 fingerings.

=> nil
>>