We used this site to purchase our steel drum music. Its really great quality and much more affordable then hiring a live steel drum band.
there are quite a few past brides that have used the steel drum band and been very happy with how they played.
I don't know if this helps anyone out or not, but we found a site by a man in Florida and he does ALL the traditional wedding music on steel drum and sells it for $6. that's what we did and put it onto a CD and they played it. it was wonderful and exactly what I wanted. The sound quality is GREAT!!!! and it's a long way from paying $800. I tried to attach a sample here but it won't support uploading an mp3 file. if anyone wants to PM me I can email a sample that way. and like I said, he has all of the standard wedding stuff and in steel band, it sounds beautiful!!