Appears to be a computer dialed cold-calling operation. When the answering machine picked up, it recorded music then dropped. Called on twice a day for several days the week of 9-20-2010.
Also looks like they use another number: 319-833-1300
Got same conditions with this caller.
Don't know what they want or trying to sell, but is it really annoying. Need to find who is calling so I can report them for violation of do-not-call listing.