Satie poses behind a pedalboard featuring pedals from Boss, Electro-Harmonix (the infamous Big Muff), Danelectro, and MXR. From Antoine Marronclɘs via Facebook.

Satie is the little brother of Tweek, who has appeared several times on CatSynth. You can see all of Tweek, Satie, and Antoine Marroncles via this tag.