Drink to clear voice

A large Jack Daniels with a twist should do the trick. I am serious. There is nothing like whisky to help clear your throat. If you want to sing properly then downing a glass of JD will help you. Even brandy for that matter might clear out your throat. If you have an infection then you can mix brandy with pepper and drink it. It sounds horrible and it will taste horrible but it will do the trick. Other than this I cant think of anything else that might be able to achieve the same effect. So the choice is yours, I have given you the possible solution to your problem. 