Cant use Waze because of low sound volume

[Bjb]

I used Waze a lot with my old Samsung phone but now not able to with new Experia E5 - because voice command volume is very low and I can't hear it above engine noise.

i have set the volume to max on the phone. On the Waze app settings, the sound is on and set to max in advanced settings. 'Play sound to speaker' is set to on. Also enhanced sound output within Sound and Notification settings by setting 'clear audio' on.

Any ideas please ? This is driving me mad.

Realise that I could hook the phone up to a speaker in the car, but surely should not be necessary. Now where did I put that old Samsung??

[Uliwooly]

@Bjb

make sure to turn up the media volume and also, uninstall and reinstall the app, if you experience issues with that app, you might want to contact them as it could be a bug with their app.