First, Guitar Pro is an excellent application.
In fact, it is what we use here at GT for creating some of our lesson notation images. It has a great MIDI engine and multiple input/output options that make it very versatile.
One of the best things a learning guitarist can do with it is to use it to learn to read standard music notation. You can enter tab and rhythms and press the play button, you can import PowerTab & MIDI files and reverse engineer everything in order to hear and see at how this translates to standard notation.
Originally Posted by: RickBlackerDoes it know how to analyze an existing song and tab it out? So say I have a riff of myself that I record, can it import it in and it will tab it out?
No. That is called converting digital audio (via .WAV, .MP3, .ACC, etc. format) to MIDI. You can search the web for applications that convert digital audio to MIDI. They are getting better, but they are still not 100% percent accurate. That is a very difficult thing for a computer app to do. Software engineers have been trying to crack that nut for quite a while now! :)
Some of the apps out there work better than others on certain timbres, too. For example some work well on piano, but not guitar, and others visa versa. None of them work too well on overdriven, distorted guitar timbres. And I've yet to see one that can effectively handle multiple timbre threads in one audio stream. Of course, I haven't searched lately and there may be something new out there I've yet to see and try.
I tried a free version of AmazingMIDI to try and convert some of Art Tatum's solo piano recordings to MIDI. It's worked well up to a point. Have a look at this search for clues. Good luck!
http://www.google.com/search?q=convert+WAV+to+MIDI
Christopher Schlegel
Guitar Tricks Instructor
Christopher Schlegel Lesson Directory