True Spring Reverb

Turn on the vintage charm of spring reverb and tremolo.

$239.99
SKU: SA247

Ships from California.

About this product

The True Spring captures every nuance and idiosyncrasy from the industry’s most iconic guitar amps and outboard gear in a single pedal.

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True Spring Reverb

Sound Design

  • Three Distinct Spring Reverb and Tremolo Effects

    Press and hold the CONTROL INPUT button to access tremolo effects.

  • Short Spring Reverb

    A taut sound with a quick decay and smooth trails. Modeled after the unmistakable twang of "blackface" amplifiers of the 1960s.

  • Long Spring Reverb

    Produces deep reverb decays with noticeable “drip” & highly animated trails. Extremely authentic representation of some of the livelier vintage reverb tanks.

  • Tank Spring Reverb

    Captures the unmistakable effect of the tube driven outboard spring tanks of the 60s, like the classic Fender 6G15™.

  • Opto Tremolo

    This version of tremolo relies upon a neon light bulb and a light dependent resistor called an "optocoupler."

  • Harmonic Tremolo

    It first appeared in Fender™ “brownface” amps made between 1959 and 1963, which alternately modulated the levels of bass and treble frequencies.

  • Bias Tremolo

    A smooth amplitude modulation with a mild overdrive created by the tube saturation.

Increase Your Pedal Functionality 10x with Neuro 3

Connect the pedal to the free Neuro software (Mac / Windows) or Neuro Mobile App (iOS / Android) to download, customize, and share effects for your One Series pedal

About Neuro 3.0

Neuro 3 desktop editor Neuro 3 mobile app

True Spring Reverb Features

  • Two Modes of Operation

    Standard Mode for a non-preset stomp-box experience or Preset Mode to save up to 6 user presets (including reverb/tremolo effects and knob positions).

  • Stereo I/O

    Equally at home in a mono or stereo rig: try out Stereo to Stereo, Mono to Mono, Mono-to-Stereo, Stereo Sum-to-Mono and External Loop Mode.

  • Universal Bypass™

    Select between high-quality signal relays for true bypass and transparent buffers for analog bypass.

MIDI

MIDI Control

Add full MIDI control (PC and CC messages) with the One Series MIDI Adapter (SA168) or the Neuro Hub (SA164).

MIDI Clock

Sync your tremolo rate with external MIDI clock messages.

Preset Saving

Save up to 6 effect presets.

External Expression Control

Connect the Dual Expression Pedal (SA161) to control multiple parameters at once. No Neuro Hub needed.

Dimensions diagram: 4.6 × 2.75 × 2.2 inches

Specifications

Housing Brushed anodized aluminum
Pedal Weight 0.625 lb
Pedal Dimensions 4.6 × 2.75 × 2.2 inches
Power Consumption 9V DC, 165 mA
What's in the box Pedal
Mini USB to USB-A cable
USB-A to USB-C adapter
Quick reference card

Documentation

See & hear it

  • First Look - Source Audio True Spring Reverb

  • What's the Difference? Source Audio's True Spring v. Amp Spring Reverb | Reverb Tone Report

Complete Your Setup

True Spring Reverb $239.99