Using "as much" at the end of a sentence

What does as much mean in this sentence:

You may not mind the sound of your voice as much?


“As much” means in the following sentence “to the (almost) same degree” (as something else or as some other time, you would compare it to something, based on the context). See https://idioms.thefreedictionary.com/as+much

You may not mind the sound of your voice as much?