Pedals that stack with the Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo

Greer Southland

Feed a crunchy signal into Greer Southland and it comes out closer to clean boost

Electro-Harmonix Glove

Electro-Harmonix Glove takes that crunchy character and pushes it toward clean boost

Ibanez TS10 Tube Screamer Classic

Stack Ibanez TS10 Tube Screamer Classic on top and a crunchy tone tightens toward mid-forward

One Control Persian Green Screamer

One Control Persian Green Screamer's mid-forward voice goes after Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo in the signal chain — it's not there to compete with Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo's own dynamic character

Pigtronix Philosopher's Tone Micro

Pigtronix Philosopher's Tone Micro's own sustaining character is the real reason this is worth trying

Wampler Catacombs

Wampler Catacombs's mid-forward voice goes in Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo's effects loop — it's not there to compete with Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo's own dynamic character — goes in the amp's FX loop (or last, into a clean amp)

MXR Analog Delay

Keep Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo's dynamic voice out front: MXR Analog Delay goes in Randall NB King 112 Nuno Bettencourt Signature 30W 1x12 Combo's effects loop so its ambient voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)