Sound before validation slide
I would like to know if any of you has a method to play an audio file before moving to another slide.
Let me explain: I created a little game of style: 4 following
When the learner clicks on the validate button I would like a sound of the type: Wrong buzzer sound.
But I can not find the trigger that allows to play an audio file before going to the next slide.
Thank you for your future help.