2. amps-preamps
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amp or preamp to extend upper end

I went from a fantastic little Krell integrated amp to a Musical Fidelity M6 amp and preamp. Found that the high end is a bit rounded off -- that amazing detail I had on the cheaper Krell is lost. My dealer said that the owner of Musical Fidelity designs his equipment for this sonic signature intentionally. Maybe I just got to used to an over-emphasized high end.

Question: would replacing the amp or preamp have a more noticeable impact on extending the upper range (assuming the new equipment can do so)? Any suggestions? Speakers are Vanderteen 3s.
evolving

Showing 2 responses by abrew19

abrew19
146 posts
 
BMW has lost its way. They used to indeed live up to their slogan Ultimate Driving Machine. What used to be true of BMW is no longer the case, as they have eschewed their performance engineering roots that was a "driver's car" and have now become rolling electronics gadgets. The new ones don't even have dipsticks! You have to rely on an electronic light to tell you whether the oil level is low or not.

On the other hand, my 1992 525i was the finest car I've ever owned. I wish I'd never sold it. It would still be going strong and would be in better shape then my 2005 Bimmer. Don't get me started on my girlfriend's new X5.

I didn't leave BMW. BMW left me. They've changed.
abrew19
146 posts
 
Evolving: in my experience the preamp has more influence on the upper frequencies than does the amplifier. At least when you get to a certain level of performance. I don't have any experience with Musical Fidelity components so I can't talk about their sonic signature. But yes, going from a Krell to just about anything, you better not rely on anything but your own ears, because Krells do have the reputation of NOT being soft or rolled off in the top end. Good luck.
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