If you have a Raspberry Pi connected to an LED matrix, you might think about ... but it does add some flash to live music performances or it makes a cool music visualizer. The matrix is only ...

Despite having shut down legions of authors and filmmakers interested in their story, the members of Led Zeppelin said yes to Bernard MacMahon. Why?

represented him skimming from the cream of Black music (to paraphrase him), as if it were therefore there for cribbing without credit. Which is what Led Zeppelin did at first—only after Dixon ...