The "Bach to the Future" session at DrupalCon Prague was fun, and a success, I think. Together with my wife, pianist Kimiko Ishizaka, I presented the concept of open source music, showed how Drupal is enabling the MuseScore project to thrive and treat musical scores as semantic content, and gave a demonstration showing the cool things you can do with digital scores and live performances. Kimiko Ishizaka played a selection of pieces from the Well-Tempered Clavier on the venue's Steinway grand piano, and it was a lovely way to start the final day of DrupalCon.