They do. It's part of their Analogflux suite.
Indeed it is! I just checked it out... I must say I like Analog Delay plugin you suggested more.
Voxengo plugs are usually right on the money but the analogflux delay sounds to my ears like a digital delay with low pass filtering... I wasn't able to get that distant near-infinite feedback shing-shing-shing sound which the old delays did to every sound they were given (one of the reasons digital delays were so welcomed!).
But Voxengo's TapeBus is so damn good, seems Alexi could make a perfect analog delay (if he wanted to, that is).
Check out the Line 6 Guitar Port.
Hey this thing is only 100$ ....
I've been eyeballing Line 6 ever since I was told by a semi-pro guitarist that they sound great, he swore by it. Now, seems to me guitarists with their tube amps would be the hardest to convince.
The Guitar Port hardware is really just an audio interface (and it seems, a kind of dongle to run the software). I can't imagine using its less than ideal connections and ADAC instead of an Fireface ... but for 100$, my imagination can be convinced : )
Here's what I'm wondering: can you use the Line 6 plugins that come with Guitar Port on already recorded tracks? Or is it strictly applied only to the real-time inputs of its hardware?
(Sorry for going a bit OT)