Okay, a little background...my FI and I are older, early 40's, have been together nine years and are a little nontraditional (obviously!!!) We are getting married on 11/11/11 on the obervation deck of the Eiffel tower at the Paris. It's very small, max guest count 12, which we love. The package includes a guitarist for the ceremony music and they have a list of songs you can pick out, but frankly, I'm not feeling any of them. What I'd kind of like for the...processional? I guess you can call it that if there really isn't an aisle? is Truly Madly Deeply, which would translate well into a guitar arrangement. But for afterward, during pictures or whatever, I really want to figure out a way to play the Postal Service "Such Great Heights". It is such a happy song and I think it is so appropriate, given that we will be 460 feet up. How could I go about that? Mp3 and external speakers? Could you still hear it from speakers small enough to carry up there? Logistics, what a bummer!!! LOL. Any ideas?