that's like harley riders with unmuffled motors "for safety".
On the other hand, I remember being in japan and watching some construction vehicles in tokyo. They were surprisingly quiet. After a while I realized what it was - in the united states all construction vehicles have these annoying "beep-beep-beep" sounds while they're working (for safety).
I wonder if one day they can play those only when someone walks nearby or play in some technologically quieter way.
that's like harley riders with unmuffled motors "for safety".
On the other hand, I remember being in japan and watching some construction vehicles in tokyo. They were surprisingly quiet. After a while I realized what it was - in the united states all construction vehicles have these annoying "beep-beep-beep" sounds while they're working (for safety).
I wonder if one day they can play those only when someone walks nearby or play in some technologically quieter way.