I spend a lot of time walking around the city with my daughter these days, and have been wondering how much I move and how the movement is distributed over time. To answer these questions, and to try out a method for easy and cheap motion capture, I decided to record today’s walk to the playground. [...]
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I am teaching a course in sound theory this semester, and therefore thought it was time to update a little program I developed several years ago, called SoundAnalysis. While there are many excellent sound analysis programs out there (SonicVisualiser, Praat, etc.), they all work on pre-recorded sound material. That is certainly the best approach to sound analysis, [...]
Read more →Earlier this year I wrote a post about how I was going to try out podcasting during the course MUS2006 Musikk og bevegelse this spring semester. As I am preparing for new courses this fall, now is the time to evaluate my podcasting experience, and decide on whether I am going to continue doing this. [...]
Read more →I am back at work after a long vacation, and one of the first things I started doing this year was to reinstall several of my computers. There is nothing like a fresh start once in a while, with the added benefits of some extra hard disk space (not reinstalling all those programs I never [...]
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To allow everyone to watch their own synchronised spectrograms and motiongrams, I have made a small application called AudioVideoAnalysis. Download AudioVideoAnalysis for OS X (8MB) It currently has the following features: Draws a spectrogram from any connected microphone Draws a motiongram/videogram from any connected camera Press the escape button to toggle fullscreen mode Built with [...]
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