Saw this today and checked it out.   So a tune book it is, and theres alot of those, but what makes this one a must is that after the tune she gives either a youtube video or audio recording reference to checkout.   Plus some basics about tune types and auch at the beginning.

each tune has some suggested chords too... so those learning chords..its another great tool to check yourself..practice with.  

make sure to use the video/audio to practice with.

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