Hi, It sounds like everyone needs to be told to be more sympathetic to the vocals.it is all too easy throwing boxes at a problem when all that is required is a little musicianship(dare I say). SM58 are still good, in ear monitors can work but cost money, especially on top of any monitoring you may have already purchased.I say tell your band to use ears and sympathy...cheap and it works! Dave
+1 100%, well 95%. In ear monitors changed my life.
Ohm's Law states, "Your PA isn't as powerful as you think it is".