By 2035, LADWP plans to provide all power without coal or gas — just hydroelectric, geothermal, hydrogen, solar, and wind. They also vow no harm to low-income ratepayers. One workshop in Downtown LA has been tuning, restringing, and repairing broken instruments for LAUSD students for six decades. It’s among the last of its kind. Jeff Boynton, a Highland Park native and lifelong artist, is a “circuit bender,” making music by toying with the circuitry of old electronic devices, like children’s toys.