I'm waiting until I can get all of those formats in one player to make this sort of connection (fingers crossed that OPPO's BDP-83 will pull that particular trick off), but I've seen a few options. The top end of the scale is one of the few that does 7.1 analog easily: the Zektor MAS7.1 , which runs anywhere from $500 to $600. At the other end of the scale, you can use something like this component video switch or one of the numerous similar devices as a 5.1 analog switch (using the three component connections, two analog audio connections, and one composite video connection to get the six audio channels covered) for $25 or so.