text:  I'm John DiLiberto, and you're hearing Echoes from PRX. Coming up in this hour, I have new and old music out of Germany. We'll hear the latest by Power for Kuva off the album Mimosa, and we're going to listen to some Tangerine Dream from one of the last studio albums with Edgar Frossa, Malacunia. And on the American side, I've got a new single by Global Transfusionist Desert Dwellers.