[AG-TECH] PIG audio suggestions?

[bernholdtde at ornl.gov]

What are people using for audio for PIGs?  I'm guessing headphones,
and would appreciate suggestions for good quality headphone/mic setups.
But other ideas are welcome too.  Thanks
--
David E. Bernholdt                   |   Email: bernholdtde at ornl.gov 
Oak Ridge National Laboratory        |   Phone: +1 (865) 574 3147    
http://www.csm.ornl.gov/~bernhold/   |   Fax:   +1 (865) 574 0680