Meet TEMPLE, an installation by Benoit Maubrey, made of loudspeakers. It’s placed in front of ZKM Karlsruhe as part of the ongoing Sound Art exhibition, which we’re also part of.

Tonight at 21:00 and 23:00 it will be used to play #tweetscapes live. You can use some special #hashtags in your tweets to influence the concert, like #SoundArt or #ZKM. It will work from anywhere in Germany, you don’t have to be there. You can even send a tweet including #Stille (#silence) to make it shut up for a while.

But that wouldn’t be very nice during a concert, would it?