tablejockey is right to say no one will know but you what works in your system, for your ears
in general though, most really good sounding 2 channel systems that music lovers love for a warm natural engaging full bodied sound will have at least 1 or more vacuum tubes in the signal chain
whether you put that in the phono stage is subject to debate - i do NOT do that as I would rather have a very very quiet pure, uncolored amp stage to boost the minute cartridge signal... then i let the tube goodness come from the linestage or power amp...
in general though, most really good sounding 2 channel systems that music lovers love for a warm natural engaging full bodied sound will have at least 1 or more vacuum tubes in the signal chain
whether you put that in the phono stage is subject to debate - i do NOT do that as I would rather have a very very quiet pure, uncolored amp stage to boost the minute cartridge signal... then i let the tube goodness come from the linestage or power amp...