Introduction

This demonstration estimates the masked threshold for one moduated sinusioid in the presence of a second.

Instructions

Set paramters, then click begin.

Parameters
Hz - Sample Rate      dB SPL - Calibration
Signal       Masker       Phase
Signal       Masker       Modulation Phase
Signal       Masker       Level - db SPL
Signal       Masker       Frequency - Hz
Signal       Masker       Modulation Frequency - Hz
Signal       Masker       Modulation Depth - dB
ms - Duration