The only bass that Spencer Dunham brought on the road to support the just-released Calico Review is this short-scale ’60s Klira Ohio model that he scored at Caveman Vintage in L.A. The Ohio has a rotary control for its tone filter, but he generally rocks it in the first position. He uses D’Addario ECB82 Chromes Flatwound Medium strings.























![Devon Eisenbarger [Katy Perry] Rig Rundown](https://www.premierguitar.com/media-library/youtube.jpg?id=61774583&width=1245&height=700&quality=70&coordinates=0%2C0%2C0%2C0)
![Rig Rundown: AFI [2025]](https://www.premierguitar.com/media-library/youtube.jpg?id=62064741&width=1245&height=700&quality=70&coordinates=0%2C0%2C0%2C0)












Shop Scott's Rig







Zach loves his Sovtek Mig 60 head, which he plays through a cab he built himself at a pipe-organ shop in Denver. Every glue joint is lined with thin leather for maximum air tightness, and it’s stocked with Celestion G12M Greenback speakers.








