Swish The shrill alarm pierced the silence, sounding twice, jolting her from her daydreams with its high-pitched urgency. mp3 m4r ogg
Metallic This is a happy, hopeful tone, a persuasive melody that playfully nudges you to answer the phone. mp3 m4r ogg
Bird vocalisation A bird vocalisation that sounds quite melodious, except it's synthetic. mp3 m4r ogg