Shot as an excuse to try that tracking feature you can do in After Effects. Music chosen because I saw Philip Glass play later that evening. The tracking was done with a Mobislyder, and the video on a Sony RX100. If there’s one thing I’m coming to realise about the Mobislyder, it’s that a cool hand and plenty of attempts are required to get good motion. That’s particularly the case if you’re focusing closely. It’s also hard to get the speed right.