Y’all need to watch their first single off the new debut nurture for this to make sense storywise Also that song is a banger Let me be ur Aussie music plug lmao
Tbh I think what you're hearing is Ethan's layering of synths and other things but the mixing is probably why it just seems like white noise . I remember him talking about it on his story and almost every song has some sort of synths layered in the background. If you listen to the album on vinyl it sticks out even more .