I hope this is not a repost; the date on the post below is YESTERDAY, so I think it is current (though the info in the post may be old knowlege to some I suppose...)
Anyway, this link is to a post by RF's gear tech. discussing the amps:
CIRCUITS: http://www.online-discussion.com/Robben ... d82cc58bb0
Here is another on tubes:
TUBES: http://www.online-discussion.com/Robben ... php?t=2486
Robbin Ford's Dumbles
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