Considering that many modern vehicles already use spatial audio or directional sound to assist drivers, I would like to suggest an enhancement to the Waze navigation experience.

Today, several parking assistance systems and 360-degree camera solutions use directional audio cues, allowing drivers to intuitively identify the location of nearby obstacles. For example, an obstacle located at the rear-left side of the vehicle generates a sound that is perceived more strongly from that direction, while an obstacle at the front-right side is emphasized accordingly.

Building on this concept, Waze could apply directional audio to navigation instructions. When approaching a right turn, the navigation prompt and voice guidance could be emphasized through the right side of the vehicle's audio system. Likewise, left-turn instructions could be highlighted through the left side.

This approach could make navigation more intuitive, reduce driver cognitive load, and create a more natural and immersive user experience, especially in vehicles equipped with surround sound systems or spatial audio capabilities.