2. amps-preamps
  3. 1151261716

Do I even need or want a preamp?

For over 5 years my home audio system had been stable. I used a Wadia 6 direct into a Jeff Rowland Model 1 with Synergistic Research balanced interconnects, out to a pair of Aerial 10Ts (Synergistic Research cables). I knew that the speakers could use more power than the Roland could give, and that the Wadia 6 was now pretty outdated. I recently replaced the Wadia and the Rowland with an Accuphase DP-57 CD player and a used Levinson 336 amp, plus replaced the interconnects with a pair of Tara Labs Air2. The end result was that the Aerials came alive and I am hearing MUCH more detail without harshness.

I brought home a BAT preamp to try out and have to say that whatever differences (other than volume capability) seemed quite subtle. The bass might have been a bit tighter, but it seemed like some of the ambient information was lost. Considering the $6500 list price of the preamp, I am trying to figure out if a preamp is even helpful for my system. The Accuphase has its own internal volume control. Never having owned a preamp before, I don't know what I was expecting, but improvement in the sound did not seem to be present with the preamp. I am now leaning towards not adding a preamp to the system, but want to know if I'm simply uninformed about any benefits that one might do for my current system.

Thanks in advance for helping me learn!
brian_scherzer

Showing 1 response by dne

dne
141 posts
 
I can comment on both using a passive preamp and going direct. I used one of the best passives, the Reference Line Preeminence 1, which was superb in my system (and a very significant improvement above the McCormack TLC-1, which I used previously.)

But, when I got a Benchmark DAC1, which has variable out, the improvement going direct to the amp was very nice improvement over going through the passive Reference Line. Most recently, going direct was reconfirmed when I (just last night) connected my tuner (Onkyo Integra T9090II), which has variable out, direct to the amp. Again, the improvement over the Reference Line was significant. So, for me, the passive bested any active preamp, and going direct bested the passive. (Interconnects used were Nordost SPM and Frey.)
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