It won't stop for a while. Sorry. Even we did that kinda stuff as kids with tape recorders and the like. My ex-husband and his sisters had an entire "radio show" they created in the 80s and 90s. You gotta just roll with it and limit her access to the creepers.
Discussion
I faintly remember having one of those Walkman from home alone and my sister and I making recordings too, then we got a little canon power shot and made videos. So yea, I’m also not going to stop or try to stop it. But I’m having flashbacks lol