Funny sound in engine

[Jeffer2013]

U da man. .

 

[YFCvii]

Oh I hate the serpentine belt annoyance ... if/when I ever need one (er ... two) I hope a gator back would be suitable for a corvette - they never squeak or squeal - ever (touch wood).... otherwise something like that.
Great to hear your car is quieter in a good way.