ay ed ▁by ▁the ▁increasing ▁rig id ity ▁of ▁the ▁UK ' s ▁manager ial ist ▁university ▁system , ▁Tag g ▁moved ▁once ▁again ▁in ▁ 2 0 0 2 , ▁this ▁time ▁to ▁take ▁up ▁a ▁professor ship ▁at ▁the ▁Univers ité ▁de ▁Montr éal ▁where ▁his ▁main ▁brief ▁was ▁to ▁establish ▁popular ▁music ▁studies ▁in ▁the ▁university ' s ▁Fac ulté ▁de ▁musique ▁( 2 0 0 2 – 2 0 0 9 ). ▁In ▁January ▁ 2 0 1 0 ▁he ▁returned ▁as ▁a ▁p ension er ▁to ▁the ▁UK , ▁since ▁when ▁he ▁has ▁been ▁writing ▁books ▁and ▁producing ▁his ▁“ ed ut ain ment ▁videos ”. ▁ ▁Tag g ▁is ▁currently ▁Vis iting ▁Professor ▁of ▁Music ▁at ▁Le eds ▁Beck ett ▁University ▁and ▁the ▁University ▁of ▁S alf ord . ▁He ▁is ▁also ▁one ▁of ▁the ▁main ▁figures ▁behind ▁the ▁foundation ▁of ▁the ▁Network ▁for ▁the ▁In clusion ▁of ▁Music ▁in ▁Music ▁Studies ▁( N IM i M s ) ▁in ▁January ▁ 2 0 1 5 . ▁ ▁Sem i otic ▁music ▁analysis ▁Tag g ▁is ▁probably ▁best ▁known ▁for ▁his ▁work ▁in ▁the ▁field ▁of ▁music ▁analysis . ▁Using ▁mainly ▁pieces ▁of ▁popular ▁music ▁as ▁analysis ▁objects , ▁he ▁str esses ▁the ▁importance ▁of ▁non - not atable ▁parameters ▁of ▁expression ▁and ▁of ▁vern ac ular ▁per ception ▁in ▁understanding ▁" how ▁music ▁communic ates ▁what ▁to ▁whom ▁with ▁what ▁effect " ▁in ▁today ' s ▁world . ▁He ▁has ▁adapted ▁Charles ▁Se eg er '