Do we have any folks knowledgeable in classical music? For some time now I've been desperately trying to identify a particular piece. I received it from someone who'd recorded it - thus no performer or composer information was included. It's very lively and seems to be String-only (likely a quintet if not full orchestra).
I posed this question on About.com in this thread.
No, that's not it. But a darn good one - I LOVE Bach's concertos (and nearly all the Brandenburg series rock). The other one; this elusive, skulking one I can't find is very close to the same style.
Try listening to either Fall or Spring from the Four Seasons (they are the major key ones -- it's definitely not Summer). He has all sorts of violin concertos as well.