I really like the EMF sonifier. Although when I searched online the most similar results were “EMF amplifiers”. It basically senses the electromagnetic fields created by different voltages and electrical currents, and outputs a sound corresponding to the frequencies. It’s a great way to acutely experience how much of our lives are surrounded by invisible currents flowing around. I’m thinking of combining the sound experience with visualizations of the currents, and possibly re-recording the audio from EMF sonifiers with the binaural mic to make it a much more lived and intimate experience. (The robot arm is cool so I have it here but I’m thinking more of site-based recordings in different types of locations).