In 1920, Erik Satie presented to the world a revolutionary concept of ambient music during an interval at a Max Jacobs concert. https://t.co/6u8AZcw5bf https://video.twimg.com/ext_tw_video/1780884347026817024/pu/vid/avc1/914x694/QQJlqLON8vsBkWtN.mp4?tag=12