This is my SECOND Pixel 3 XL and it is still making a cackling noise when listening to music/receiving notifications even when it's playing on low volume. I had reached out to Rogers initially and they had sent me a replacement already but this issue...
I find it extremely strange that you are still waiting for your device... Yesterday I contacted them and told them about my Pixel 3 XL 128GB Black speaker making crackling noises (widely reported by users on Reddit) when I am on calls and also listen...