The difference is one is required to produce music and the other is usually considered counterproductive in reproducing music.
The box doesn't produce sound in a speaker, the drivers do. An instrument body is crucial in creating sound.
And, I have to admit I never noticed that spelling mistake! Oops!
http://www.diyaudio.com/forums/swap-meet/268854-fs-whole-speakers-not-parts.html#post4234154
Those Dahlquist for someone in MA/NH area would be a nice deal..
Just curious, what is your process? You might enjoy Morgan Jones' "Building Tube Amplifiers" as he goes though a lot of things that even an experienced circle hole cutter tech might be able to learn from.
Spoiler: he answers your question
I guess I have never understood the "euphonic cabinet resonance" theory that Splendor, Harbeth, etc. employ. I am definitely the minority in this opinion, but give me massively damped cabinets Wilson style
.. or check out some of Allen Wright's output stages.
I have never heard a tube output stage for as DAC that I really liked. Transformers and solid state seemed to always to better, but I am all for experimentation!
I would suggest Upscale Audio. I would look at both their new, NOS and compatible tubes and perhaps send them a message regarding a recommendation in the Anthem integrated.
I deserve it. I will say we didn't get anything in AA from that big storm. We in fact got a nice long thaw period. That being said, more than hating the cold, which I don't really, I am loving the humidity. Dry and cold is a annoying combination.
I probably wouldn't call them low impedance, though now I am curious what people would agree on. "Low" for me starts at Grado ~32. I can maybe see a comparison in the treble, but the differences are still large from my perspective.
After dealing with a number of shady unlocking services (which every single time resulted in honor among thieves and getting a refund) I can recommend "SwiftUnlocks". Worked on two phones, including a iPhone 6+ just purchased on ATT contract. Choose the more expensive "guaranteed" service. Just verified it with a US sim from "ReadySIM" who also is a nice vendor to work with. Will verify abroad soon, but am getting the unlock message in iTunes so pretty much sure it's legit.