>>Try finding a Mastermix (was that the name? MasterRoom?) spring reverb on
eBay. They were great sounding. Klark Teknik had a nice one too. Either
should be pretty cheap these days.<<
Actually it is Micmix that makes the MasterRoom reverbs. I have a couple of
MasterRoom and Furman reverbs. Both sound good for spring reverb units, as
long as you keep them away from other electronic equipment, as they tend to
pick up or generate a lot of hum quite easily.
-Elhardt