I must not have been clear. There was definetly an ARC SP-1 unit in the late 60's/early 70s which I heard. I do not recall an a,b,or c designation. I bought an SP-3 in the early 70's and upgraded to the SP-3A. It was a fine preamp for its time that has achieved some cult status (which is why giving it away was a bad idea). I followed the ARC preamp line through the SP-6 and SP-11 when I moved over to CJ and hence to Melos. From reading eldragons other posts I have made some suppositions about his expectations and preferences, hence my opinion that I would not bother with an SP-1 even in my bedroom system.
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- 7 posts total
- 7 posts total