Dry air is the most common cause of a dry throat. If you're a singer that struggles with this problem you should definitely buy a good humidifier to resolve this issue. Using a humidifier will add moisture to the air and prevent your vocal cords from getting too dry. It makes singing much more comfortable.

Is Steaming good for singing?

Steam inhalation: Inhaling or breathing steam helps the voice box stay moist and can be very soothing to irritated vocal folds. Breathe the steam through your nose for three to five minutes, two or three times per day. ... You can also boil water, pour it into a sink, and breathe the steam.

Are Nebulisers good for singers?

This system delivers hydration by creating a fine mist that penetrates deep into the nose, sinuses, and throat where it is needed most for singers and other heavy voice users. It is also great for a dry cough associated with allergies or the common cold.