Sound

I have been thinking about sound and all though its a nice idea and would be a nice feature to have I don't think my QTVR's are really that suitable for the sound option. I could record sound from the locations but I feel as the locations are rural it would be uninteresting. So my other option would be to source sound from a different place and then add that in, these could consist of the classic nature sounds such as birds tweeting and water trickling. the sound would have to loop though. as my QTVR's are of scenery I think they are going to be viewed at different speeds by different viewers so ultimately I don't wish to have sound with them. If for example I had a more urban scene then I would definitely want to add sound in.