RIGATIO
Headphoneus Supremus
What brightness? I was testing the Elite with the Sennheiser ie900 which have boosted trebles and it was smoother than from the IFI Zen Dac v2 which is considered as a warmish source. For me the Elite has bit of roll off on the upper frequencies. The AK sp1000 has more trebles on top for example.Does moving the Elite to full DSD 512 on the app takes the sonic brightness down a notch ?
I'm guessing it upscales (hardware side) whatever its fed - barring matched DSD.