Tell us about yours, barbe!!!
Ok, here you got the big story :
I had mine this summer from a Montreal music composer who ended up not playing it that much. He let it a couple of month on craiglist at an appealing price and nobody but me contacted him. Despite I bought a Tacoma a few month ago I ended up buying that one and selling my Tacoma.
This bass is only acoustic, no piezo here.
The sound is hard to describe, it sound close to a double bass with the labella flat but less dark, you can get a nice attack with bottom and high mid by playing close to the bridge, this sound would be good to play some old Rush songs in an acoustic jam. For a more jazz oriented sound, just move your hand toward the neck for a rounder sound with some mwah. Want more mwah? put some thomastik-infeld and here you mw-are.
The bass is not perfect though, there is a short range where there is almost no sustain (dead notes) E, F(here is the worst) and F# (the one above the 12th fret on the D string) in the high registry of the bass. It is not related to the neck but probably some frequencies that doesn't resonate well in the body. Once you are out of this area but still above the 12th fret, it just sing, just don't go to close to the 24th fret because even good things have an end.
Yeah I know there is no fret on a fretless.
I tried a lot of strings on it, bass came with thomastik-infeld acoustic string wich sounded good but not loud enough. I then tried all the strings I had available : d'addario flat wound, f-bass, d'addario round wound, d'addario acoustic bronze, and labella flat wound. I prefere the labella, they are heavy gauge and allow you to play loud if you need. Thomastik-infeld offer a really nice mwah, other where not really good for an acoustic fretless.
As far as the wood I would guess that the back and side are mahogany, the top is very probably spruce, the neck is mapple with a sweet D profile and a eben fingerboard. There is also a laminated headstock with some dark wood, koa or something.
I hope I satisfied your curiosity despite my poor English skills.
here is a link to a thread with the pics of the bass :
http://www.talkbass.com/forum/showthread.php?t=563540