It's been a long time since I posted anything on Audiogon but now feel a need to chime in. FWIW, I've owned an S30 amp since 2001and an MP3 preamp since 2002.
Zipost; I've had no problem using a Koetsu Jade (0.2 mv) with the MP3. Plenty of gain and no noise issues and that's with NOS tubes in the phono stage. The MP1, I believe, has even more gain in the phono stage than the MP3 so it sounds like something is amiss. Why not give Ralph a call and get things straightened out so you can enjoy your MP1 for what it is; one of the best preamps in all of audio.
Jtgofish; I've been reading Ralph's posts forever a decade and I have never seen what you allude to. In my personal dealings with him he has always courteous and patient and offers exceptional customer service. I find it disturbing that when asked to provide a single example none is forthcoming.
Zipost; I've had no problem using a Koetsu Jade (0.2 mv) with the MP3. Plenty of gain and no noise issues and that's with NOS tubes in the phono stage. The MP1, I believe, has even more gain in the phono stage than the MP3 so it sounds like something is amiss. Why not give Ralph a call and get things straightened out so you can enjoy your MP1 for what it is; one of the best preamps in all of audio.
Jtgofish; I've been reading Ralph's posts forever a decade and I have never seen what you allude to. In my personal dealings with him he has always courteous and patient and offers exceptional customer service. I find it disturbing that when asked to provide a single example none is forthcoming.