text:  You're hearing Echoes from PRX, and I'm John DiLiberto. Remote collaborations are the norm these days. That's how Kaleida, a British-American duo, started, meeting each other remotely from England to Indonesia. They got in the same country for their first two recordings, but post-pandemic, they've returned, like so many of us, to remote working. But listening to them and their music, you'd never know they'd been apart.