audio-visual simultaneous presentation

[mecui22]

hi - is there a plug-in for simultaneous presentation of audio and visual stimulus?

For example, participants hear the word "apple" while seeing the word "apple" written on the screen.

Thank you!!

[jodeleeuw]

Hi @mecui22,

You can use the audio plugins to do this. The prompt parameter can display the word (or any HTML that you'd like).

[mecui22]

good suggestion @jodeleeuw

Here is a follow-up: can I change the stimulus duration of the visual prompt, e.g., the audio cue lasts for 5 s, while the visual stimulus only stays for 1 sec.

Many thanks!

[jodeleeuw]

You could add this feature in by modifying the plugin. Here's a thread where someone is adding a stimulus_duration parameter to control the timing.

[kurokida]

@mecui22
Please consider to use the jspsych-psychophysics plugin I made.
https://jspsychophysics.hes.kyushu-u.ac.jp/