What types of phonemes are inaudible to this person without amplification?

Bilateral atresia causes sensorineural hearing loss.

What is the most common cause of congenital hearing loss?

Acquired hearing losses are typically present at birth.

The reduced dynamic range that accompanies sensorineural hearing loss is called:

Standard diagnostic findings of Auditory Neuropathy Spectrum Disorder are:

Conditioned play audiometry relies on a head turn to sound.

BONUS 1: What sounds should you use during a hearing aid listening check?  

Why do hearing aids usually have two microphones?

All of the following are true of noise-induced hearing loss except: