Graphical MIDI Tools can be obtained on the official website (www.graphicalmiditools.com) or via the following authorized resellers.
1. FastSpring - Santiago Barx Filmscore marketplace: santiagobarx.onfastspring.com
2. Notation Central market place: www.notationcentral.com
3. Sibelius Nederland: www.sibeliusnederland.nl
4. M3C Computer Music Products: www.m3c.de