No image available Behaviour Brain Research

Since 2000

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The task of ranking the length of tones

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In each item (task), two tones of the same frequency are played one after the other through the speakers (headphones). The user should give an estimate of which of these two tones lasted longer. It is also possible that both tones have the same length.

If you use all the tones, it is least likely that the same tones will be repeated, but in that case the task can sometimes be very difficult (a random generator is used). If you want to make the task easier, use large differences in length between the two tones.

A limited number of settings can be changed within the application.

Language interface: Simple English

Software requirements: any web browser with support for wav audio format. See browser list: here.

Software requirements: any web browser with ECMAScript 2015 (ES6) support. See browser list: here.

The application has been tested on the following web browsers: Firefox, Chrome, Edge, Opera (Internet Explorer 11 is not supported). We mainly develop all our web applications in the Firefox browser. Therefore, generally speaking, the new version of Firefox is always the most secure solution for reliable use of our web applications.

Licence: GNU Lesser General Public License

Version: 1.0