iPhone 17 Pro Max vibrates excessively when using speaker

Hello gang,

I wanted to get some reinsurance about my iPhone 17 Pro Max (1TB), as of recent, it feels like the phone vibrates a lot more whenever I use the speaker on the phone. Listening to music or playing any kind of audio from any app will make it feel like the whole thing is vibrating. I don't remember my pervious phones doing something like this but I wanted to know if that's normal now with the iPhone going to aluminum or it might be something else. I haven't dropped the phone once since getting it in mid October and I am updated to iOS 26.1. I've checked the speaker and cleaned it with a toothbrush and cloth but still the same. Just need to know if anyone else is experiencing this, or am I going crazy, before I go through the process of taking it to the Apple Store. Any help is appreciated.