Present instructions in the middle of a song

Can I either present text or images in the middle of an audio file? I don’t mind if the audio file keeps playing or is paused until the participant responds to the text/image. Thanks.

Yes. Use the same technique that’s described in the manual for playing a sound file and displaying a picture at the same time, except that you would need to insert an event of type Inter-Stimulus Interval (ISI) with the desired delay.