Q. A shofar that has a very small crack in its upper edge, that does not go over the inside, as it only shows when one inspects it carefully, is it kosher for blowing on Rosh Hashono?

A. Horav Shlomo Miller’s Shlit’a opinion is that you may blow with that shofar.

Rabbi A. Bartfeld as revised by, Horav Dovid Pam, Horav Aharon Miller, Horav Chanoch Ehrentreu and Horav Kalman Ochs Shlit’a