New and improved gadget for doing vinyl-like scratching with magnetic audio-tape
by Cory Doctorow from on (#40TBD)
Back in 2014, David wrote up Jeremy Bell's prototype "ScrubBoard" that enabled a scratch-like effect with magnetic audiotape. Bell writes, "I've made a lot of progress on my device since then, and I have a much more sophisticated prototype that uses a motorized tape loop and can record live audio directly onto the tape while I'm scratching. Enjoy!"