Can you lose only very specific frequencies in your ear?

I have had a very weird hearing sensation in my right ear over the past week. I believe it may be due to neurologic damage from a virus. It basically sounds like what I hear goes through a crappy low bitrate compression. It sounds like a 144p video or an old skype call. Consonants sound more alike and pretty painful in this resonant sort of way.

I went to an ENT doctor today and the test came back pretty much perfect. However, this test measures a set of frequencies, but to my ears it sounds like my hearing loss is very ‘spiky’. So the spectogram would not a gentle curve, but a jagged line. Is this possible? And which causes are associated with it? Is the brain able to mitigate these resonant spikes, and make it more smooth again?