What a bunch of Twitters…

Many artists seem to have taken to Twitter like ducks to water. While some musicians found the idea of keeping a blog going too daunting, Twitter provided an easy way to connect with their fans. Even Nine Inch Nails Trent Reznor, who recently claimed he was giving up on social media, just couldn’t stay away and is happily tweeting away again.

But Twitter’s staggering success (it grow by a staggeri...