I am the lead vocalist in a rock 'n' roll band. I have a strong voice, but have trouble singing strongly when I get down to the lower notes. Would the Beta 58A or Beta 57A be better for me? Also, what is the main advantages in the Beta 58A over the SM58?
1) Audition the Beta 58 or the Beta 87 at a Shure dealer.
2) Beta models vs. SM models