
When Poskim (Halachik authorities) have a safek (doubt) about the correct interpretation of a law, there are various formulas by which to resolve it. It is unusual that the Poskim decide to accept all possible interpretations requiring us to practice the law in all of its permutations. Yet in determining the required sounds from the shofar, this is precisely what they have done. The Torah makes reference to Rosh Hashannah as a Yom Teruah.Teruah is clearly the musical sound produced by a wind instrument. Elsewhere when the Torah talks of the sounds to be blown..