Well, my AH has returned from the preamp spa and it is so great to be enjoying it again. All the detail is there that I have had with my ss these weeks, plus the musicality is back.
Joseph floated the board as Rx8man has suggested we do, and Joseph was able to measure a 3-5 dB lowering of the already quiet noise floor with this tweek. What I hear is nothing - dead silence, except the faintest tube rush with my ear pressed directly on the tweeter. I am running my Amperex PQ's while waiting for a quad of early sixties Telefunken E88cc's I've ordered, and searching for some awesome Siemens cca's.
I hope everyone has been enbjoying the music through thier AH preamps while I have been without mine. Anyone going for the phono stage? If so, are you getting the internal or external one?
Joe
Joseph floated the board as Rx8man has suggested we do, and Joseph was able to measure a 3-5 dB lowering of the already quiet noise floor with this tweek. What I hear is nothing - dead silence, except the faintest tube rush with my ear pressed directly on the tweeter. I am running my Amperex PQ's while waiting for a quad of early sixties Telefunken E88cc's I've ordered, and searching for some awesome Siemens cca's.
I hope everyone has been enbjoying the music through thier AH preamps while I have been without mine. Anyone going for the phono stage? If so, are you getting the internal or external one?
Joe