“iDSD BL sets the standard!” shouts out CoffeeDog on Head Fi.

“I don’t know what those folks over at AMR/iFi are up to, but it seems like there may be a little black magic in there to go with the black paint job. The Black Label sounds perfect…”
 
 
Thank you CoffeeDog for your great review.

https://www.head-fi.org/f/showcase/ifi-audio-micro-idsd.20201/reviews