Vacuum tubes. Well, I don't actually collect them; I use them for
audio (both creating music as well as reproducing it). Dunno,
there's something about a device with a KV or so across it and
the failure modes can be *truly* spectacular :-)
Cheers,
Chris
--
Chris Kennedy
chris(a)mainecoon.com
http://www.mainecoon.com
PGP fingerprint: 4E99 10B6 7253 B048 6685 6CBC 55E1 20A3 108D AB97