Importance of Amplifier versus Preamp?

"01-26-15: Dtc
Of course, for the computer audio crowd these days, the rage is to remove the pre-amp and just have a good output stage and volume control in the DAC. This is basically the old passive pre-amp idea. I am still of the mind that the pre-amp matters, assuming levels and impedance match up OK. But lots of people are going without pre-amps these days. As to integrateds, one of the old standards the Naim Nait 5 is passive, it has no pre-amp state in it. They just concentrate on the power amp section."

There's really nothing wrong going directly to an amp either. Its just a matter of how well its implemented and what you're personal preference is. I've been using Wadia CD players for years. I can get good sound with or without a preamp.

Your Naim example is excellent. If there was ever a case to be made about using a passive in a budget integrated, the Nait 5i I had was it. That thing was nothing short of a train wreck. One of the worst pieces of audio gear I've ever heard or bought. They just tried to do too much at that price point. Naim should have left it passive. Compare that to my Creek 5350SE that used a passive preamp in it
and there was no comparison. Even though both amps were about the same price, you would never know it based on SQ.

Interesting how much emphasis you guys are putting on Preamps. I always thought that the Amp was more important, but at the same time my system didn't sound right until I got a Lightspeed Attenuator.

I like the idea of only shelling out $500 for a Preamp that in my opinion just let the signal through with no coloration and not really lacking anything either. For someone like me it also opens up more $ for other things, usually amp.

I figured good source, going into a good dac, into a lightspeed, a good amp matched correctly to speakers, room treatments and you're good to go. Adding a $3000 preamp would increase my total system cost by 33%...

I don't get why preamps have to have source selections on them either. Seems like a waste for someone who is just going to be switch sources on an external dac anyways.

Interesting and very informative thread. Even though I have heard all this before, for some reason it clicked for me this time.

Someone made the point that you can achieve better results matching different manufacturers amp and preamp because one company excels in pre's and the other in amps; I like this idea and believe it to be true also,

Next question for me is what is lost using a Lightspeed vs a $3000 pre amp, and, what are the most loved pre amps by you guys? Tube?

My angle on this is that any quality combination of preamp and amp can potentially sound good if the 'tweaking' is performed with patience and perseverance. I believe we are in the 'golden age' of tweaking with so many solid choices.
I will even go out on a limb by saying that a system with the right isolation devices, room correction treatment, electrical conditioning, etc. will almost always sound better than another system thrown together at twice or maybe even three times the price. I think that in a sense, this thread is missing the point on where the $$ should be spent.

They are equally important .Your sound will only be as good as your weakest link.IMHO Of course!

A good amp with a great preamplifier