For the past decade or so, Polish musician Michal Jacaszek has been exploring a new, resolutely modern chapter in Eastern Europe’s long, storied love affair with classical music. His creations are painstakingly crafted collages of electronic textures and baroque instrumentation, harpsichords being swarmed by woolly static one minute and pulled apart by billowing wind the next. A push-and-pull tension runs deep and constant throughout. Ambient music is rarely so sonically challenging. Jacaszek now records for Ghostly International.