hi try this you gargle with ginger and apple cider vinegar in warm water got this from george harrison's living in a material world dvd he got that from an opera singer. if your beatles fan its a must see dvd hope this helps you. good luck
1mo after singing for 3hrs with a terrible sore throat my voice still sounds like i need to clear my throat. why? . hello. i have never had any problems with my voice untill i had a terrible cold with a sore troat and bad cough but had to sing regardless. after a 3hr show my voice was trashed. it didn't recuperate over night like normal. in fact its been over a month and my voice is still raspy. now when i sing it's harder to controll my breathing and my lower range sounds like i need to clear my throat. my upper range still sounds ok but has a tendency to bend off pitch if i put much power behind it.