This was another fluke find on my part; I'm not entirely certain how I ended up with this disc. It was, however, my first gypsy brass album... And doesn't seem to have many listeners.
I cannot easily locate information about this band on the internet in English. It's a fantastic gypsy brass album, and is well worth your time, even if it isn't your usual genre of choice. You never know when you'll be in the mood for it.
Last.fm says they're Serbian.