Any Info on "Allegro Reference" tube amps?

From Audiogon archives;

02-21-02: Gundam91
I've seen these in Hong Kong and Taiwan's audiophile magazines. A friend of mine down in L.A. did have an Allegro all tube preamplifier that he had high praises for few years ago. Never got to hear it myself. I suspect the origin might have been Italy. Need to go home and check those magazines.
Gundam91 (Threads | Answers)

Could you check your magazines? I would greatly appreciate any leads to more information on this "Allegro Reference" tube amplifer. thank you very much for your time,

Sincerely,

Richard Fine