Random Key

Want to learn play scales in all keys instead of
a familiar A minor on the first position ? Then this app is for you!

It is based on a simple exercise for learning all pentatonic scales
in all positions on a fretboard from my guitar teacher.

Its idea is simple.
You need to cut several pieces of paper, one for each key, and to wright its name on it.
During the lesson you are to mix them, take one at random and start to play
the studied scale in this key in all positions. Thus would guarantee that you
will learn to play scales using the whole fretboard.

So, instead of doing all this i prefered to make an app which
gives a random key and i also added a
metronome to play in groove :)