Looking on page 33 "eleven rack live setup" from a downloaded pdf file. I believe I may try inserting my hd500 into the left fx return and send of the eleven rack. In the pdf it is loacated where they have some individual effects pedals on the bottom left of the page.

All I am trying to do personally is find a way to insert my mp3 player into the loop. The hd500 accommodates this with the mp3 input jack.

I don't really want to inport all my songs into pro tools. Lately I have been just putting my mp3 on random songs and start playing. I like this method.

Any thoughts are always welcome.
Thanks