(gtk_accel_path "<Actions>/Main/AddTrackBus" "<%PRIMARY%><%TERTIARY%>n")
(gtk_accel_path "<Actions>/Common/goto-mixer" "<%SECONDARY%>m")
(gtk_accel_path "<Actions>/Editor/add-location-from-playhead" "KP_Enter")
-(gtk_accel_path "<Actions>/Editor/mute-unmute-region" "<%SECONDARY%>m")
+(gtk_accel_path "<Actions>/Editor/mute-unmute-region" "m")
;; arrow keys, navigation etc.