Geoff Shell attends The 2007 Midwest Band Clinic as exhibitor for Sibelius Software's Groovy Music Series with Michael Avery The Groovy Music Series features composition and sound design by Geoff Shell Read More Geoff Shell MusicGeoff ShellDecember 20, 2007Sibelius Software, Michael Avery, Groovy Music, Sibelius, Composition, Sound Design, SFX, Software, Education, The Midwest Clinic, Music EducationComment
