Tonereef, yes is the simple answer to your question. In my experience the Es took longer to reach their best than the originals, and the Ultimates took considerably longer than the Es. Certainly my early versions of the URs took a month to break in.
I would also say that better and more extended bass is one of the characteristics of the Ultimates once they have broken in.
The slippery slope will continue with the ac filter using UR waveguides. It may take a month to break in.
I would also say that better and more extended bass is one of the characteristics of the Ultimates once they have broken in.
The slippery slope will continue with the ac filter using UR waveguides. It may take a month to break in.