Fred if you want a real treat for your HT system I general and your M80s I particular get a hold of “Jethro Tull: Live at Montreux 2003” DVD. It has excellent DTS surround and great picture quality.

3M80 2M22 6QS8 2M2 1EP500 Sony BDP-S590 Panny-7000 Onkyo-3007 Carada-134 Xbox Buttkicker AS-EQ1