I have to send it back to Apple now and hope it?s under warranty repair otherwise I?m sure it will cost me several hundreds. my new mac computer does not have a usb port. M1/M2 have a slightly hollow sound with moderate noise level but don?t sound cheap. He has worn them every single day this Summer, in and out of water, and they still look new! They dont slide off! Oh wow, are these shoes beautiful. I?m no audiophile but I love to listen to music and these are great they have replaced my broken air pods it was either send my air pods for service at a cost of £67 or buy a new pair and glad I chose these. I?m use to these fitness belts so I know how to dictate my size. The box for my crossbars was damaged during shipping and a small part was missing, it must have fallen out of the small hole in the box during shipping. Comfortable, cozy, and functional.