Audio only playing when I hold down right key outside of the active viewport

Hey everyone,

This may be a noob question, but for some reason my audio file is only playing when I hold down my right key outside of the viewport (i.e. next to the pause and stop buttons in the top toolbar). I’ve attached a picture of my blueprints here:

Also, the sound plays if I press the toolbar in another window too (like in the level blueprint). I have no idea why this is happening and I would appreciate any help!

Thanks!

Same problem here…
Have you resolved?

Ok, would you explain how you want the sound to play? I mean, what events will trigger the sound?