True Spring Reverb and Tremolo Pedal
The True Spring Reverb from Source Audio delivers authentic spring reverb tones modeled after the classic mechanical designs used in early Hammond™ organs and iconic amplifiers from the 1960s. By combining detailed modeling with real-time control and advanced editing options, this compact pedal offers a range of spring reverbs and vintage tremolo effects for musicians seeking professional-quality tone and flexibility.
Spring Reverb Engines:
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Short Spring Reverb – Modeled after the classic 1960s "blackface" amplifier spring tanks. Offers a tight response with fast decay and smooth trails.
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Long Spring Reverb – Provides extended reverb decays with increased movement and spacious character.
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Tank Spring Reverb – Inspired by classic outboard spring tanks, this engine captures the detailed, lively behavior of tube-driven units such as the Fender 6G15™.
Tremolo Effects:
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Opto Tremolo – Based on the optical tremolo circuits found in many vintage combo amps. Produces a rhythmic, dynamic modulation using an optocoupler.
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Harmonic Tremolo – Inspired by the unique tremolo found in "brownface" amps. This effect modulates bass and treble frequencies separately, creating a distinct tonal character.
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Bias Tremolo – Uses LFO to modulate tube bias voltage, resulting in natural-sounding amplitude modulation and light saturation effects.
Neuro Editing System:
For users who want deeper control, the True Spring integrates with the free Neuro Mobile App (iOS/Android) and Neuro Desktop Editor (Mac/PC). These tools provide advanced options for editing and managing effects.
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Effect Customization – Adjust parameters like EQ, pre-delay, diffusion, modulation, and spring length.
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Save and Share Presets – Store custom tones in a cloud-based library and access presets created by the Source Audio community.
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Signal Routing Options – Choose between True Stereo, Mono to Stereo, External FX Loop, Auto Detect, and more.
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Simple App Connection – Connect your mobile device using the included 1/8” to 1/4” cable. USB connection also available for desktop editing and firmware updates.
MIDI Features (via Neuro Hub):
- Save and recall up to 128 presets.
- Create and access multi-pedal scenes.
- Assign expression control to any adjustable parameter.
- Sync tremolo rate with external MIDI clock.
Specifications:
- Includes 9V DC power supply (300mA, negative tip)
- Includes 1/8” to 1/4” Neuro App connection cable
- Power consumption: 165mA
- USB port for firmware updates and preset editing
- Brushed anodized aluminum housing
- Dimensions: 11.4cm (L) x 7cm (W) x 5.1cm (H, including knobs)
