It might be a local commercial. I haven't seen it either... I'm just curious what genre it is.
I used to work for a freelance composer, though... and I can tell you a lot of the solo piano stuff you hear on commercials aren't mainstream pieces. If you are an advertising agency, you have to pay rights to use published music... and there are 4 categories to pay: who wrote it, who published it, who performed it, and who owns the physical recording you want to use.
To avoid paying these rights, the big corporations will hire a free-lance composer or a cheesy music shop to either a.) reperform the original and butcher it in such a way that it slips under copyright protection, or b.) just create a unique piece of music.
The guy that I worked for used to write 90% of his stuff from scratch, and almost all of his piano pieces were done that way because it was a *very* easy thing for him to do.
Just curious, what do you want to do with it when you find out what it is.
And also, I remember a few years ago I was totally excited about the music in the Banana Republic commercial for Suede... "River when you flow, you know how I feel" I eventually called their 1-800-number, and the nice lady gave me the info. She said that at first they hadn't known, but so many people were asking about it that they had a special internal memo to all their customer service reps. My point is... pick up the phone and call BofA... you might just get lucky.
