>>149742320
The voice of Bloberta is actually a singer in a band. The show tells you Bloberta has a terrible singing voice but the truth is the real voice actress has actually made a professional out of singing:
https://www.youtube.com/shorts/aCdeSOpAAKg

Her actually singing
https://youtu.be/mrOpkUxhntE?t=72

I guess it's an instance of them trying to be ironic or whatever. Tell me would any of you have heard this and thought "oh that's the mom from Moral Orel": https://youtu.be/4bSTiL5EBhg