I ordered the original Modius/Magnius in Jan or Feb, received the Modius E and Magnius in early July. I had a back and forth with Schiit support as the USB data input stopped working when I added the Lokius I purchased just afte the first two arrived. Turns out, the Mac has issues with USB current output. The solution, not reality identified on the support site is to plug the power brick via USB C to the power USB port on the Modius AND plug the computer into the DAC via the data USB. By plugging into the power port, the power feed into the data port is disabled, so the unit is not at risk. I can attest that with the data cable attached, both USB and Optical inputs can be used. (I posted this in a separate thread)
However, while I love the sound of the combo with balanced headphone input (DCA AEON Noire and DROP Focal Ether), I am curious if someone more knowledgable than myself on the Schiit published data on the Modius E could compare and contrast to the original AKM Modius? To my uneducated eyes, they look pretty close?