自己的聲音

A parrot good at imitating all sounds has never heard "its own" voice...
Harold is a gifted parrot living in an apartment. He can imitate any sound he hears perfectly, from all household appliances to even the sound of flowing water (which is his favorite sound to imitate). Until one day, Harold no longer wanted to imitate. He wanted to see the outside world and hear sounds he had never heard before. Finally, a suitable opportunity arrived. Harold spread his wings and flew outside, where he heard many sounds he had never heard. He then realized that everything has its own sound, but he had never heard his own voice...