Modius just arrived....let's go!
So I just hooked up my Campfire IO to the balanced output (with the Hart cables). So far, I'm only using Youtube since I can't figure out how to do USB-OTG from my Android to my PC, and pass through to the Schiit Micro-USB.
However. WHAT THE F%(&*?!?!?! The IEMs have more sub-bass than the Aeon's right now (the Aeon's aren't burnt in yet). This is very pleasantly surprising to me. The IO was always dubbed as lacking sub-bass, but Modius / Jot deliver the powah!!!