It was a great and warm evening so I decided to play some basketball with some cousins! The only keynote of my surrounding was probably the slight wind but all sorts of sound signals occurring. My cousins yelling at each other, cars zooming past and the bouncing ball were some of the sounds that attracted attention. Even more so, while we were playing a loud fire truck came by and ambulance that made us cover our ears! The high frequencies were too much to handle! After a few minute that occurred, it was back to playing basketball!