Pure Tone Audiometry Simulator

Frequency (Hz)


Channel 1 (Pure Tone) Channel 2 (NBN)
Tone Level dB HL Masker Level dB EML

Response
Play sound
Click any button to set focus on the bordered section above. Then you can use Keys too.
Spacebar to present tone. Arrows to change frequency and level.

Audiogram

wait

Plot Data

Use RightClick over above Audiogram and "save image as" to store/print.
Enter values using table below.
Save image (new window)
Once image open, right click and saveas image in png format
Full page (legend) or small format toggle
Presbyacusis ISO7029 toggle
NIHL+AGE ISO1999 toggle
AGE:
LEX8h: Years exposure Also plot age alone

Visual


 RIGHT COCHLEA LEFT COCHLEA
Tone Level
Masker Level
Apparent Threshold
Response
Last Level



Thresholds and transmission


 250 500 1000 2000 3000 4000 6000 8000
Right Cochlear Thresholds
Left Cochlear Thresholds
Right Headphone to cochlear Ipsi (conductive)
Left Headphone to Cochlea Ipsi (conductive)
Headphone to cochlea Contra (cross)
Right Ascending/descending diff (dB)
Left Ascending/descending diff (dB)
Right Pyschometric Function width (dB)
Left Pyschometric Function width (dB)

PTA Simulator ©2016-2023 Dr Tim Wilding.