Music Development Timeline By LouiseT Jan 28, 1883 First Mobile Phone Jan 1, 1977 Sony Walkman Released Feb 28, 1980 First CD Released Mar 13, 1989 World Wide Web Started Jan 1, 2001 First iPod Apr 28, 2003 iTunes Music Store Launched Feb 14, 2005 YouTube Founded Oct 12, 2011 Cloud Technology Launched
