![Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/9f2ee51/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F15%2F5a%2Fd988be014f2286783fb823b59a45%2F228n10167-bvj4x-03.jpg)
Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's
![Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/c498ec9/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F1c%2Fee%2F11d12a5b43a1ab6a9d5850de38c6%2F228n10167-bvj4x-02.jpg)
Jerry Garcia | One of the rarest vintage guitar effects | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's
![Amazing that Garcia was using only a few BOSS pedals with the MXR phase90 (script)....and of course the Mutron III. : r/guitarpedals Amazing that Garcia was using only a few BOSS pedals with the MXR phase90 (script)....and of course the Mutron III. : r/guitarpedals](https://external-preview.redd.it/r91LBY5rKXqe1l7QjmNaOLIeZAkjMScdOmBfknmoHMI.jpg?auto=webp&s=516f4840e8b2aa84ed6b55195ffa45d3b0ce18d1)
Amazing that Garcia was using only a few BOSS pedals with the MXR phase90 (script)....and of course the Mutron III. : r/guitarpedals
![OBEL (On Board Effects Loop) TRS to RS and TS Signal Split For Jerry Garcia - PHRED - Eastwood Guitars OBEL (On Board Effects Loop) TRS to RS and TS Signal Split For Jerry Garcia - PHRED - Eastwood Guitars](https://cdn.shopify.com/s/files/1/0232/4917/products/OBELGuitarSystem_1024x1024.jpg?v=1616072113)