Used Wampler Terraform

About the Wampler Terraform

The Wampler Terraform was introduced by Wampler in 2019 and remains in production today. Wampler has been building instruments in the United States since 2007. You may also see this listed as "Terraform", "Terraform Modulation" — they refer to the same instrument.

Buying Guide

• 1Test the footswitch — it should click firmly and engage/bypass cleanly without pops or signal drops.
• 2Check that all knobs turn smoothly through their full range. Scratchy pots are cheap to fix but indicate age or neglect.
• 3If the pedal uses a battery, check the battery compartment for corrosion. If it uses a power supply, test with a standard 9V center-negative supply.