I'm not Amir and don't have a klippel
, but in case you were just curious how the Ai60 measures (since as far as I'm aware there aren't other measurements for them) I tested them a couple of months ago:
https://www.audiosciencereview.com/...si-anechoic-measurements-and-spinorama.12027/
Long story short: Ugly frequency response but quite solid directivity. Nice set of features too, but questionable design choices (like dynamic EQ built into the volume knob rather than actual output SPL). Unfortunately it sounds best with the volume knob set to max, but that's also introduces much hiss.