The Teac retails for $2,000, the Bluesound Node 2i for $550. one would expect the Teac to sound "better". The Node 2i is a solid performer with no quality control issues and a great OS.
Review of TEAC NT-505
I purchased the NT-505 about two weeks ago and just posted a review in the Members Review forum if anyone is interested.
http://https//forum.audiogon.com/discussions/teac-nt-505-functional-review
http://https//forum.audiogon.com/discussions/teac-nt-505-functional-review