As EarlC noted, using a ha

As EarlC noted, using a hard wired RadioShack lavalier microphone (model 33-3013 or model 33-3003 if you can still find it, discontinued) plugged intothe H2with the H2 ‘installed’on one of the subjects should give you the audio you need. Since the RS lavalier is omnidirectional, youshould be able to pick up multiple people depending on the setup.As you probably have noticed there is a headphone jack on the H2, you can monitor the audioif it is possible while you are testing your setup before actually shooting.