My favorite piece of technology

When i was teen my favorite piece of technologic was mp3, because i really like listen to differents music, i always listening music, i remember i was a kid when begin download  music of anime for my mp3,the first mp3 i had when ten years old and listened music in the night for sleep. Now i don't have mp3 although i have the cell phone and this help me for put good music how Adrianigual, Bad gyal, 80's music and listen audios about meditation in youtube. I frequently use my cell phone not only for listen music and audios of meditation  also i use at taking a photos in the street and take me selfies, or take photos with friends, practically i use all day  cell phone. 
I like cell phone because i help me comunicated with my family and my friends, also i feel sometimes cell phone can make feel people in general a little anxiety, but i positive and enjoy this piece technology.
I think life without cell phone would be a little more relaxed and maybe the comunication would be more close.