On this Tuesday afternoon the bass booms louder than it did on Saturday evening from the Volksgarten disco. At least above ground. If you work your way up from the Volkstheater U3 station, you’ll hear a clatter from the second escalator at the latest. Whitney Houston, “I Wanna Dance With Somebody.” Bam, bam, bam. But where does that come from, on the Ringstrasse, in broad daylight? That won’t happen…? Yes, actually: it’s the tram.
