Quote Originally Posted by sunvalleylaw
Dragging up this old thread, as I was considering trying this. I don't want to spend a bunch of money to try it though.

Is this a/b/y box ok? http://pro-audio.musiciansfriend.com...Box?sku=180614

You can get them new on ebay for cheap, $39 shipped. I am not really wanting to spend $150 or something for a Lehle(sp?) splitter to try it.
It'll do the job but some of the more expensive boxes use isolating circuits to avoid earth loops. Worth a try.