My bet is that it isnt the tubes, its the caps.
Solen sucks. Turn to Mundorf or clarity
Can the top end of a PrimaLuna Evo integrated be tamed w/tube rolling?
This weekend I have a PrimaLuna Evo 3 as a house guest to compare with my Supernait 3 solid state integrated. Both are about the same price, basically tube vs solid state. I am a big fan of the Naim PRaT but I also find the depth and transparency of tubes very engaging. The Evo integrated on its own lacks the rhythm and pace of the Naim but it does have transparency and imaging in spades.
So the idea is maybe run an Evo 3 preamp instead along with a Naim 250 (or just use the amp section of the Supernait).
But one problem I cannot get over is that there is a very fatiguing high end to the Evo 3. Cymbals, snare drums, top edge of distorted guitars, etc are pretty harsh at any volume higher than background music. To compare, my vintage Luxman valve preamp into the SN3 does not have this quality (but it lacks the refinement of the PrimaLuna).
It would be ideal to do some tube rolling to get the best of all worlds... is there a tube selection that could work with the Evo preamp that would tame the harsher high end and smooth out the sound a little bit on top? Or is this just a part of the PrimaLuna signature?
So the idea is maybe run an Evo 3 preamp instead along with a Naim 250 (or just use the amp section of the Supernait).
But one problem I cannot get over is that there is a very fatiguing high end to the Evo 3. Cymbals, snare drums, top edge of distorted guitars, etc are pretty harsh at any volume higher than background music. To compare, my vintage Luxman valve preamp into the SN3 does not have this quality (but it lacks the refinement of the PrimaLuna).
It would be ideal to do some tube rolling to get the best of all worlds... is there a tube selection that could work with the Evo preamp that would tame the harsher high end and smooth out the sound a little bit on top? Or is this just a part of the PrimaLuna signature?
Showing 5 responses by erik_squires
Sorry gang, I'm on the road and pretty tired. Of course, before you attempt to tame the highs of electronics you should see if you lack enough absorption and diffusion. A room that is too alive will act like a tone control, exaggerating mid-treble. For hard/constricted treble the floor between/behind the speakers are important targets. try out some blankets or cushions there and see if things improve. |
Here, I found the thread. I suggest you talk to the OP there directly. https://forum.audiogon.com/discussions/v-cap-cutf-22-on-gain-tubes-primaluna-dialogue-hp-integrated/... |