SS vs Tube Preamps


I am a total novice when it comes to tubes. Does it ever make sense to use a SS pre-amp with a tube amp or should one always use a tube pre-amp with a tube amp?
gsm18439

Showing 1 response by nsgarch

Gsm, FWIW, my basic philosophy of system composition is this:

1.) Use excellent SS gear up front for precision and transparency. Besides, tube preamps and tube phono preamps always produce some tube hiss. And unfortunately, electrostats or other highly revealing speaker systems, will reproduce this very well.

2.) Use an excellent tube power amp(s) to enjoy the harmonics, timbre, and decay that even the best SS amps never quite manage to provide. And unlike tube front-end stuff, good tube amps are just as quiet as SS amps (no tube hiss.).

The only problem with tube amplification is bass control. There's no economic advantage IMO for buying a humongous tube amp to drive either a hybrid electrostat (with woofers but no built-in bass amp) or any full range speaker with full low bass capability. The damping factor to the woofers will still be limited. Therefore, I think it better to spend the monetary difference (between a small and large tube amp) to biamp instead, with a mid-priced SS amp for the bass (like a Bryston) and use an excellent (but modest power) tube amp for the mids and highs, which is where tubes work the most magic. And as Dave indicated, the system will "still sound like tubes."

Anyway that's my two cents ;--)
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