Nice Sunday morning and I nattered about several things. 🙂
I just listened to this audio and there’s an annoying hum in the background that I’ve never heard before. I’m not sure what’s causing it but I apologize for it.
Podcast: Play in new window | Download

The hum is somewhere in the analog section of the chain – you can hear it for the first 8 seconds or so of your 5/31 podcast as well.
yeah, I noticed that as well.
You are using a normal “Uhura” style headset to record right?
Yeah. Jabra EXTREME mono headpiece.
How long have you had it, I’m wondering if you’ve got a slight loose joint in there someplace… or slight moisture.