Pedals that stack with the Supro Delta King 10 (1820RBB)

Vertex Steel String Slight Return

Vertex Steel String Slight Return's own transparent character is the real reason this is worth trying

Walrus Audio Iron Horse

Walrus Audio Iron Horse's own gritty character is the real reason this is worth trying

Zevex Zvex Distortron

What Zevex Zvex Distortron brings here leans toward full — that's worth building a pairing around

Walrus Audio Julia

Walrus Audio Julia's modulated voice goes after Supro Delta King 10 (1820RBB) in the signal chain — it's not there to compete with Supro Delta King 10 (1820RBB)'s own dynamic character

Crazy Tube Circuits Splash MKIV Reverb

Crazy Tube Circuits Splash MKIV Reverb's spring voice goes in Supro Delta King 10 (1820RBB)'s effects loop — it's not there to compete with Supro Delta King 10 (1820RBB)'s own dynamic character — goes in the amp's FX loop (or last, into a clean amp)

Crazy Tube Circuits White Whale

Crazy Tube Circuits White Whale's spring voice goes in Supro Delta King 10 (1820RBB)'s effects loop — it's not there to compete with Supro Delta King 10 (1820RBB)'s own dynamic character — goes in the amp's FX loop (or last, into a clean amp)

Universal Audio 1176 Compressor

Universal Audio 1176 Compressor's compressed voice suits Supro Delta King 10 (1820RBB)'s own dynamic character