Pair and play audio clips for different buttons

[jarvis24]

[edited from support email]
I need to run a study in which on a single screen I need to show a photo and two audio clips. I’d like the participants to be able to click audio buttons to play the different sounds. I understand that you can have background sound, but what about just single audio clips with buttons to play? I’ve also read that you can play “sound files,” but where is that located on your interface? I’ve only seen “sound items,” but that doesn’t allow for a scale response simultaneously. If MediaLab 2004 is capable of having controllable audio, please let me know and also how to include it in the questionnaire files, I’d greatly appreciate it.

[a related post edited from support email]

I'm about to conduct an experiment where participants will judge short wav-files (both fill in the blank and multiple responses). My problem is that I would like to allow the participants to listen to the sound file as many times as necessary to reach a decision.
For example, if I include the sound files as backsounds, is there an easy way to let the participants play the sound repeated times? The "go back" button is not really appropriate for this, because then they would have to judge the previous sound once again. So I would appreciate if there was a way to get something like a "play stimulus again" button?