Well, I don't know about "new level" but the effects of grills on output are readily measured. Not just damping, but causing excess refraction, and making what would otherwise be very smooth output ragged, something I'm pretty sensitive to.
@Ozzy Highly encourage you to try felt around those tweets. :) You can buy PSA felt and cut holes with a hobby felt stamper.
Best,
E
@Ozzy Highly encourage you to try felt around those tweets. :) You can buy PSA felt and cut holes with a hobby felt stamper.
Best,
E