Instructions:

Three masker intervals are played. Identify which is followed by a tone. To prevent use of duration as a cue, the duration of the intervals is randomized. The level of the tone is adapted to determine threshold.

Enter the parameters in the fields below, then click OK.


Parameters:
Ear       Masker      Limits      Feedback
Signal      Masker       Level - dB SPL
Signal      Masker       Rise Time - ms
Signal      Masker       On Time - ms
Signal      Masker       Fall Time - ms
Hz - Signal Frequency
dB - Signal Step Size
ms - Masker-Signal Time
ms - InterMasker Interval
Masker Random Fraction
Hz - Sample Rate      dB SPL - Calibration