Zu Omen or Tekton Lore

You could mix caps for sure but who knows the outcome? You definitely do not want to change the cap values as that would change the crossover point. A better compromise IMO would be the regular Mundorf Supreme at a fraction of the cost and probably 85% of the improvement.

However, I would guess that any decent cap would be an upgrade as the ones that come stock are not that high of quality and chosen for a given price point.

A very important point to keep in mind with this upgrade is that a 10% improvement for $200-600 dollars for the Mundorfs or SIO is much greater than any amp or DAC or Pre-amp change would produce.

Another great review of the Lore-S by Frank Alles of Stereo Times http://www.stereotimes.com/speak050112.shtml

The Tektons sound like an excellent value and a great option in the right room.

Stereophile did a review of some larger Zus that I found interesting. They liked the sound and performance but the measurements were found somewhat lacking. That does not surprise me I suppose. I cannot conceive how a single full range conventional driver can deliver smooth response top to bottom. I can imagine how the lack of crossover and coherency theough most of the audible spectrum could make that a moot point for many though.

Just an fyi the Lore does have a crossover

Anyone know the lore crossover frequency versus zu omem?