Change the volume of all audios in a project

Hi Veronika,

Thanks for reaching out and sharing what you are experiencing. There is a way to 'Optimize Audio' when publishing, but if all of your volumes are consistently low, this may not alleviate the issue for you. You can increase the volume within Storyline, but this will be for individual audio files.

Are you experiencing a low volume once the course is published or within your project file? I wanted to point you to a similar discussion in case that helps clarify what you're experiencing.