Pedals that stack with the Soldano Astro-20 Combo

Greer Southland

Stack Greer Southland on top and a crunchy tone tightens toward clean boost

Ibanez TS10 Tube Screamer Classic

Ibanez TS10 Tube Screamer Classic pushes a crunchy tone toward mid-forward

Boss DS-2 Turbo Distortion

Boss DS-2 Turbo Distortion pushes a crunchy tone toward mid-forward

One Control Persian Green Screamer

One Control Persian Green Screamer's mid-forward voice goes after Soldano Astro-20 Combo in the signal chain — it's not there to compete with Soldano Astro-20 Combo's own smooth character

Pigtronix Philosopher's Tone Micro

What Pigtronix Philosopher's Tone Micro brings here leans toward sustaining — that's worth building a pairing around

Wampler Catacombs

Put Wampler Catacombs in Soldano Astro-20 Combo's effects loop, clear of Soldano Astro-20 Combo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

MXR Analog Delay

Keep MXR Analog Delay in Soldano Astro-20 Combo's effects loop, clear of Soldano Astro-20 Combo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)