Upload & Sell: Off
I think all of my SLR's produce a very, very low hum of sorts that you can hear if you are in a silent room and with the camera to your ear, turned on. It's an electronic device, so I assumed normal. Only a trained ear could hear it though ;-). And you can't hear it unless you put it to your ear... what you really need is some other XE-1 users to chime in, but I'm not sure how many we have here just yet ?