As many home guitarists can attest: Tab is a godsend for learning songs. If you’re like me, you’ve hit up the internet looking for user-generated tabliture sheets, paging through variations and permutations of musicians trying to reverse engineer popular music and posting their results online. There is no standard for the format of these files, nor are they ever complete enough to learn both rhythm guitar, bass or other ensemble parts should your band want to cover any of these songs. So it’s in this environment that Agile Partners launched their iOS app, TabToolkit, and completely changed the game.
