Well after an overnight charge (the red lights did not stay on after initially placing them back in the case) I tried again to charge them. No Joy. This morning I tried turning the third party silicone earbuds skyward and got two constant red light. So maybe I finally got it. Note an hour later opening the case no red LED lights, or any LED color. I'll give them a few more hours and then check the charged status. One last try will be to remove the Sennheiser IE 600 and try once more.
I will also try the contact cleaning.
Thanks all for the help!
UPDATE: One last try here. The re-orientation of the third party SpinFit silicon earbuds did not fix the problem. As a last resort I've pulled the IE600's from the over the ear connection wires to the iFi Go Pod. I'm giving them a little over two hours and I will check them again. A side by side comparison of the stock IE 600 ear pads/buds show that the SpinFits are taller. As I've reported earlier I tried re-orientation of them while charging with no success.
If pulling the IE 600 IEMs off the over ear wire does not solve the charging problem I will attempt to send the kit back to the retail seller for a replacement or a refund. I may have to live with wired IE 600s.
I can't be constantly pulling the IE 600 on and off just to charge them.
UPDATE #2: I'm embarrassed to say that Mathew at Bloom Audio may have figured out the basis of my failing to charge issue.
He pointed out that the back of the iFi Go Pods have a tape/film over the contacts. I looked and looked, and finally realized there was indeed a mostly translucent. I pulled of the blue tinted film off and my iFi Go Pods now reliably light up red while in the charging case.
So I'm going to let these charge until later this evening, and see if they do go to 100% charge. Note I check the online Quick Start and full manuals. I didn't see anything about the existence of this tape. Maybe I need new reading glasses.
Thanks all who have jumped into help. If the issue is fixed I will certainly stop posting on this subject. My holiday gift to you all!