Add new sound option for Nav directions. Use sound as opposed to voice.
Another sound option to have a "ding" (or something similar) to notify the driver of upcoming driving actions (turns, exits, etc.) as opposed to Voice Nav is extremely desirable for me. It would be useful in providing the user the ability to still accurately know when to make the correct turns to get to their destination and avoiding the often lengthy voice directions that are often intrusive to consuming content in the car (podcasts, music, etc.) or intrusive to simply having conversation with company.
Yep, exactly the same here... Too long, too intrusive: Alerts (which I mostly keep enabled) as well as instructions. (which I mostly disabled)
Simple non-intrusive chimes (with possibly 1-3 tones) like the ones in the airplane cabins would be a fantastic improvement.
In additon: An option to disable audio ducking would be awesomeas well for podcast and music listening.