Excellent! Thanks for the info Bob! As you know like many engineers I use my Audeze LCD-X headphones with an RME-ADI2 Pro FS Black Edition DAC, with everything else in the box.
Over the next few days I’m going to try headphones only with a crossfeed algorithm like you recommended to see what results happen!
Fantastic info which I’m going to read and ponder on over the next few days 🙂