PedalBro

Chorus · Wampler Pedals

Wampler Pedals Terraform

The Terraform is a digital chorus pedal featuring 11 modulation algorithms and 128 preset slots. It offers stereo input and output, MIDI control, tap tempo, and expression input for real-time parameter manipulation.

  • 9-18V DC · center −
  • 108 mA
  • Digital
  • Stereo
  • MIDI
New
from $299
Used (asking)
from $250

The rundown

Highlights

  • 11 digital modulation algorithms with 128 storable presets
  • Stereo I/O with full MIDI control and tap tempo functionality
  • Expression input for dynamic control of parameters
  • Flexible power: 9-18V DC operation
  • Compact footprint at 121.9 x 97.3 mm

Best for

Guitarists seeking a versatile, programmable chorus with stereo capabilities and MIDI integration for complex live setups.

Quick facts

Power
9-18V DC
Current draw
108 mA
Polarity
Center negative
Dimensions
121.9 × 97.3 mm
Stereo
Yes
MIDI
Yes
Tap tempo
Yes
Expression input
Yes
Status
In production

Where to buy Wampler Pedals Terraform

$299 lowest new price · Reverb

Used listings asking $250–$250, median $250 (1 listing, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$250View
ReverbNew$299View
ReverbNew$299.96View
ReverbNew$299.97View
ReverbNew$299.97View
ReverbNew$299.97View
ReverbNew$299.97View
ReverbNew$299.97View
ReverbNew$299.97View
ReverbNew$299.97View

Prices last checked 21 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power does the Terraform require?

The Terraform runs on 9-18V DC with center-negative polarity and draws 108 mA.

Does the Terraform support MIDI control?

Yes, the Terraform features full MIDI control for preset switching and parameter editing.

Can I control parameters in real-time on the Terraform?

The Terraform includes an expression input that allows real-time manipulation of parameters.

Similar pedals

Same type, similar features.

Specs from pedalfilter. Summary written by PedalBro from those specs and public descriptions.

Page last updated September 29, 2026.