I looked online from MP3s of
this summer's Dreyfus classes on the Later Heidegger. I didn't find any, but most of the links returned were for a
torrent with the audio of the 2001 version of the same class. The content of the lectures doesn't keep up with the ambitious syllabus, but they still cover an impressive amount of material. And, as with the
Being and Time courses, a coherent path is travelled through the challenging texts.