Finally got myself around to scan these charts and post them here 😀
First of all, here is a source of terminology and technical explanations related to sound.
The yellow “banana” is the speech discrimation area for normal hearing. Deafness is defined as below 85 dB. The measurement stops at 100 dB. On this measurement I was intent on doing the best I could, so I probably cheated by looking at signs in the face of the lady doing the test, through the looking glass from the booth I sat in…. Another problem is phantom sounds or echoes that appear from the test itself. Did I hear it or not? Was it a phantom sound or a real test sound? I have taken this test so many times that I quickly get the rythm of sounds from the audiologist and know when the sounds go up and down… I know their testing regime instinctively… Sad thing it only hurt myself when I cheated on the tests, the hearing aids were adjusted based on these results…
From 2006, 2 years later:
A noticeable drop in the 125 to 500 Hz-area (the deepest bass sound frequencies). This is the last test I took before commencing the long road to a CI in Norway. There is no doubt, the hearing is declining and I am clinically deaf, and have been for some time….
I also took a speech comprehension test (bottom chart on the 2006 diagram) and I think I scored 0%… What I heard I could only take a wild guess on….
Not before long I will post an abridged translation of a letter that I have sent to the Norwegian Treasury Department (Finansdepartementet). This is something I have been working on for some time now, in the wake of the budget cuts at the premier hospital i Norway; Rikshospitalet (ref. last postings regarding my interview on national tv etc). This work was also the reason why I needed “time” off from my blog (good thing the Easter came in the middle of this). Stay tuned friends!