http://www.youtube.com/watch?v=Qptge4NP6o4&feature=player_embedded Chris Miller, guitar tech for Keith Urban, gives Premier Guitar a rig rundown. The guitar rig includes RJM Music’s Effect Gizmo’s (function (loop) switchers). You’ll see the RJM Effect Gizmos about 1 min 50 seconds into the video. They bought¬†the Effect Gizmo (audio loop switcher) right after the Nashville flood in June 2010. Here […]