Hello: Hope you don't mind a PM. I noticed that you owned an S-C ASR880 and wondered if you have done any work on it. I have owned two, my current is absolutely beautiful. However, it is also STOCK, which means that the innards are 45-plus years old. It still sounds good, but I know it is ready for some upgrading and some of the pots are scratchy. I assume that you completed your planned swap to 7591xyz tubes. Did you have to make modifications to accommodate? Any feedback appreciated. Glad to make your acquaintance.
Regards, Roy rskaggs001@centurytel.net
Regards, Roy rskaggs001@centurytel.net