image/svg+xmlHangar 18 note chart [Expert]anonymousanonymousenguitar heroNote chart for Hangar 18 [Expert] from the video game Guitar HeroRobert Forsman's guitar hero note chart renderer. guitar-hero@thoth.purplefrog.comHangar 18[Expert]Credits:software - Robert Forsman<guitar-hero@thoth.purplefrog.com>data spelunking - Joseph CirriDan Gendreauadditional thanks to - Jeff FisselEchelar