The official guitar TAB/sheet music for 'Introspective (Insanity)'.
This TAB includes the sheet music in both standard notation and guitar TAB (with lots of added text instruction since the notation is insufficient to explain some of the extended techniques). The downloadable file conatins the notation in PDF, Guitar Pro 6 and Guitar Pro 5 format. I also included the MP3 version of the song to clarify any uncertainties that might appear – like, what does a 'Fretwire slap' or 'PG.H.' actually sound like?