I don't necessarily agree that the linestage makes the most difference, but, I do agree that it is the electronic component that is most unpredictable in terms of compatibility. I've heard preamps and linestages that sounded really good in one system that were utterly hopeless in another very good system. This has been particularly the case with tube gear. Also, a tube linestage may sound slow and soggy in one system and thin and analytical in another, with no obvious reason for the difference. That makes the search for the right one a pretty tricky endeavor.
I currently use an Emotive Audio Epifania linestage and a Viva Fono phonostage (both tube). This combination works well with my amp (Audionote Kageki). As far as functionality/ergonomics, it has what is to me the minimum features -- remote control of balance and volume. Other features I wish it had would be ability to individually adjust the sensitivity of each input, a mono switch and the ability to change absolute polarity by remote control. Soundwise, it is a terrific linestage -- open, detailed and lively sounding, huge soundstage, delivers a dense and natural sounding harmonic structure without sounding soggy.
All those features I require, and a whole lot more, are available in the the Levinson No. 32 preamp I also own. However, it does not deliver the same level of performance as the Epifania. I have lent it to others and it does seem to be quite predictable, in terms of the kind of sound it delivers -- well composed, relaxed, natural, but a touch dull sounding (I don't know about the Epifania's compatibility because I haven't lent it out. Emotive Audio's cheaper linestage, the Sira, is EXTREMELY variable in its performance).
I also own a Placette Active linestage. In some ways it is actually better sounding than the Levinson (very lively and fast sounding), but it is not nearly as ergonomically easy to use and "complete." Still, this is quite a "bargain" compared to the Levinson and the Epifania.
I currently use an Emotive Audio Epifania linestage and a Viva Fono phonostage (both tube). This combination works well with my amp (Audionote Kageki). As far as functionality/ergonomics, it has what is to me the minimum features -- remote control of balance and volume. Other features I wish it had would be ability to individually adjust the sensitivity of each input, a mono switch and the ability to change absolute polarity by remote control. Soundwise, it is a terrific linestage -- open, detailed and lively sounding, huge soundstage, delivers a dense and natural sounding harmonic structure without sounding soggy.
All those features I require, and a whole lot more, are available in the the Levinson No. 32 preamp I also own. However, it does not deliver the same level of performance as the Epifania. I have lent it to others and it does seem to be quite predictable, in terms of the kind of sound it delivers -- well composed, relaxed, natural, but a touch dull sounding (I don't know about the Epifania's compatibility because I haven't lent it out. Emotive Audio's cheaper linestage, the Sira, is EXTREMELY variable in its performance).
I also own a Placette Active linestage. In some ways it is actually better sounding than the Levinson (very lively and fast sounding), but it is not nearly as ergonomically easy to use and "complete." Still, this is quite a "bargain" compared to the Levinson and the Epifania.