I am currently trying to complete my digital DCFC collection while looking for a digital copy of the underwater 7" i found this site.I have used them before and hope there's something there for people who are collecting live material.It is two way traffic tho it would be nice if someone put something back i would but it looks too complicated to me.
The url:

http://www.archive.org/search....collection&sort=date

for the full archive:

http://www.archive.org/browse....2Fmetadata%2Fcreator

I hope that's a good first post?.