The always inspired Jeri Ellsworth outdid herself at this year’s Maker Faire Bay Area. Jeri is known for the phrase “Did you bring a hack?” and she lives by such sentiment — Jeri always brings a hack. This year, at Maker Faire, it was a Commodore 64 Bass “keytar” that makes use of the original SID 6581 sound chip. In this video Jeri gives a rundown of how she built it and the circuit designs used.

I love that she’s sporting the “As Seen in MAKE” badge I gave her at the Faire. I guess now that she’s seen in MAKE again she gets another one.