Just curious, especially given some of the rabid collecters we have here, if anyone else is a member of the Association for Recorded Sound Collections (ARSC). It's mostly an organization for institutions (libraries, archives, etc) but there is certainly no shortage individual members. There are also quite a few engineers and preservation specialists.
I bring this up partialy because the annual convention is in Austin this March--I want to know who to look out for--and also because the ARSC listserv is a very useful tool regarding degradation and preservation issues; something that comes up quite often in the "Audio Talk" section here. They also have a link to the listserv archive, which I consult on a regular basis.