LAIV Harmony

He (Weng) also added that by adding the DDC I might hear very subtle improvements but not noticeable.

Most audiophiles here claim they hear a significant improvement from adding a DDC. Do they have better ears than audio engineers, are they exaggerating, or do they simply want to justify their spending?  

@kereru, Assume you have received your LAIV uDDC by now?  What are your impressions, and how does it compare to the other uDDCs you own or have tried?

@Audiostick I paused my uDDC pre-order for financial reasons so I do not have the uDDC yet sorry.