ɐlˈɔŋ wɪð hɪz kˈɑːnsɚt ɐpˈɪɹənsᵻz, kˈɛnɚ hɐz ɡˈɪvən mˈæstɚklˌæsᵻz fɔːɹ mˈɛni jˈɪɹz æt ðɪ ˌɪntɚnˈæʃənəl piˈænoʊ fˈɛstɪvəl ɪn kɹˈaɪnɪkə, pˈoʊlənd æz wˈɛl æz ɪn mˈeɪdʒɚ sˈɛntɚz ɪn dʒəpˈæn ænd ɐmˈɛɹɪkə.
Along with his concert appearances, Kenner has given masterclasses for many years at the International Piano Festival in Krynica, Poland as well as in major centres in Japan and America.