<font color='#000000'>Always go digital if you are able. Chances are that:
a) the receiver has better bass management than the DVD player
b) the digital connection will produce better audio fidelity than your analogue connection/inputs will.
Except for certain odd circumstances, digital connections will always sound better.
To verify this, go ahead and hook it up both ways and then A/B the input on your receiver, play some jazz and/or clean female vocals and listen for details, especially in the upper mid and high frequency ranges.</font>