If you cannot find (or refuse to pay for) the Guitar Grimoire Exercise Book, consider these legal PDFs and resources that serve a similar function:
Adam Kadmon’s approach is distinct from typical "tab" books found in music stores. Guitar Grimoire Exercise Book Pdf
Certain editions of the Guitar Grimoire series have gone in and out of print. Used physical copies can fetch $70–$150 on eBay or Reverb. A PDF represents instant, (often free) access to rare knowledge. If you cannot find (or refuse to pay
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