Pedals that stack with the Fortin Amplification 33

Electro-Harmonix Electric Mistress

Put Electro-Harmonix Electric Mistress after Fortin Amplification 33 in the signal chain, clear of Fortin Amplification 33's own gain stage

Suhr Shiba Drive

Suhr Shiba Drive takes that high gain character and pushes it toward mid-forward

Electro-Harmonix "Ram's Head" Big Muff Pi V2

Electro-Harmonix "Ram's Head" Big Muff Pi V2 takes that high gain character and pushes it toward mid-forward

Hungry Robot The Borderland

Put Hungry Robot The Borderland after Fortin Amplification 33 in the signal chain, clear of Fortin Amplification 33's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Hungry Robot Moby Dick V2

Hungry Robot Moby Dick V2's ambient voice goes after Fortin Amplification 33 in the signal chain — it's not there to compete with Fortin Amplification 33's own high gain character — goes in the amp's FX loop (or last, into a clean amp)

Warm Audio Pedal 76 Compressor

Warm Audio Pedal 76 Compressor's own tight character is the real reason this is worth trying