All good, Bill.
No, the DAW & Desks Thread is certainly no Snipe hunt. The first few pages are a bit much, but really, the last 10 or 12 are absolutely crucial to recording better in today's DAW domain. Especially be sure to read Paul Frindle's posts.
And I didn't notice sibilance in your mp3. Actually, I almost never listen to songs posted, for various reasons,. I was just 'talking' in general. Many of the LDC mics are purposely equalised with a boost in the high end. This was, at least in part, originally because such mics were planned for distant use, and that helped to bring the tonal balance into line. But when people get very close (sometimes to take advantage of proximity effect also), and sing loudly, there is often a sibilance problem. I fight it every day, with many brands of mics, from Neumann to Soundelex to Rode to AKG... It's just a part of the whole thing.
You'll get it!
Best regards.