Christoph
100+ Head-Fier
Does the Sapphire version sound smoother in the highs?
Yes, i would say the highs of the sapphire edition sound smoother than the standard red edition. I had first only the red ones and i like them very much (up to now) and i never found the highs or the treble too harsh or too much.@Christoph could give more details
However in direct comparsion to the sapphire blue edition, i like the highs and treble more of the blue ones, smoother is the right word to describe.
I'm curious how the frequency graph would look like of the sapphire blue edition compared to the red ones, but i have no measurement equippment. I assume it's more flattern in general, at least that's how it sounds for me.