LTE Cellular Module with Voice?

I have a project in need of an audio connection over the LTE cellular network. The signal is analog line-level audio that can be converted to other formats such as I2S if the module requires it. Maybe I'm searching the wrong places, but these seem much harder to find compared to the older GSM modules. This project can only accept LTE or possibly 5G technologies due to GSM networks going into their sunset phase. The intended location is North America.

Can anyone recommend an LTE cellular module that is good for voice audio?