There are many reasons for this but today the cost of effective hearing aids is cheaper in real terms than at any time in our history. Words classified as spondees (two-syllable words that have equal stress on each syllable) will be played into your ears for you to repeat. This is a disease in the middle ear that affects how the bones which help transmit sound move. If you notice that your child is not responding to noises as they normally would, and if they are in the middle of being treated for an ear infection, one of two things are going on.

https://malefitness.org/serenity-prime/