Sadie Dupuis

"I mostly use guitar effects from Earthquaker Devices and Catalin Bread (because women work on those pedals -- a rarity!). Right now in my chain I've got a couple different overdrive and distortion pedals, a chorus/vibrato pedal, and a really sweet octave pedal that I use to simulate a synth/organ sound on certain guitar parts (Pitch Bay, also by Earthquaker)." (https://usesthis.com/interviews/sadie.dupuis/)

On tour I mostly use Fender stuff: guitar-wise, a Strat or a Jazzmaster; amp is a Deville 410 III (unless I'm borrowing at a festival, in which case I'm usually crossing my fingers for something not too dissimilar from my own amp, like a Deluxe or a Twin Reverb or something).

"I’ve used a PRS Mira [Semi-Hollow] for a couple years that I really like."

"I mostly use guitar effects from Earthquaker Devices and Catalin Bread (because women work on those pedals -- a rarity!). Right now in my chain I've got a couple different overdrive and distortion pedals, a chorus/vibrato pedal, and a really sweet octave pedal that I use to simulate a synth/organ sound on certain guitar parts (Pitch Bay, also by Earthquaker)." (https://usesthis.com/interviews/sadie.dupuis/)

"I mostly use guitar effects from Earthquaker Devices and Catalin Bread (because women work on those pedals -- a rarity!). Right now in my chain I've got a couple different overdrive and distortion pedals, a chorus/vibrato pedal, and a really sweet octave pedal that I use to simulate a synth/organ sound on certain guitar parts (Pitch Bay, also by Earthquaker)." (https://usesthis.com/interviews/sadie.dupuis/)

"I mostly use guitar effects from Earthquaker Devices and Catalin Bread (because women work on those pedals -- a rarity!). Right now in my chain I've got a couple different overdrive and distortion pedals, a chorus/vibrato pedal, and a really sweet octave pedal that I use to simulate a synth/organ sound on certain guitar parts (Pitch Bay, also by Earthquaker)." (https://usesthis.com/interviews/sadie.dupuis/)

"On tour I mostly use Fender stuff: guitar-wise, a Strat or a Jazzmaster; amp is a Deville 410 III (unless I'm borrowing at a festival, in which case I'm usually crossing my fingers for something not too dissimilar from my own amp, like a Deluxe or a Twin Reverb or something)."

Seen all throughout this performance. Seems like a super vintage (probably 60's) model cuz its hella beat up and worn

In an interview on "Uses This," Sadie Dupuis of Speedy Ortiz discusses her guitar effects setup, mentioning her use of various pedals, including those from Earthquaker Devices and Catalinbread. The setup includes overdrive, distortion, chorus/vibrato, and octave pedals. While the Boss TU-3 Chromatic Tuner isn't explicitly mentioned, it's part of her pedalboard as shown in a user-uploaded photo.

This photo shows her playing this guitar at a live show.

Sadie playing a Fender Jazzmaster

In this interview with reverb, Sadie talks about the equipment used in the recording of her solo album.

In this interview with reverb, Sadie talks about the equipment used in the recording of her solo album.

In this interview with reverb, Sadie talks about the equipment used in the recording of her solo album.

In this interview with reverb, Sadie talks about the equipment used in the recording of her solo album.

In this article by Premier Guitar, it states that Sadie Dupuis uses Lollar Minibuckers in her Joe Parker Spectre guitar.

During Speedy Ortiz's DIT Sessions Sadie Dupuis can be seen using a Fulltone OCD as her main distortion pedal, it appears to be one of the many V1 versions of the pedal. The tone knob seems to be maxed out.

Sadie Dupuis mentions her custom Moniker Anastasia guitar in this post on her Instagram, mentioning that she toured with it between 2017-2022, and that the guitar is included in the Rock & Roll Hall of Fame's "Revolutionary Women In Music" exhibit.