Harpist Mary Lattimore would like you to know that the harp, all 47 strings and seven pedals, often towering above the artists who choose to master it, is just an instrument. “You can shove it into ...

Here we find the Time Harp, a harp that makes music electronically by rubbing plastic disks against a set of strings. Here’s how they built it in case you want to agitate some hyenas on your own. N.B.