Waze and the model 3? Sound not playing

[Rottenapplr]

has anyone figured out how to have waze announce police warnings and hazard warning, either through the speaker or the phone while playing other media (such as streaming or tune in)? I got surprised with a police with a radar gun while roaming tripping. Waze announcement did not play. I put the audio setting in waze to announce on the phones speakers, and made sure the volume on waze was loud. I’m using an iPhone XS Max.