This is a new piece I started this weekend. Tentatively titled Conductor, it recreates the New York subway system as a musical instrument. It’s currently built in HTML5 + Javascript. SVG was very useful, as I could create the design in Illustrator, then import the coordinates into Javascript.
These videos are still in-progress tests. I plan to import an actual subway schedule from the MTA’s subway API and have subway trains triggering the performance. After that, I hope to start on an iPad version that would function more as a user-driven instrument.