The Nemesis Delay is the culmination of three years of intense research, listening, and engineering. The mission was to create a compact, powerful, and easy-to-use delay pedal with unrivaled tone, flexibility, and style. Nemesis offers 26 distinct effect engines ranging from vintage tape and analog delays to highly advanced pitch-shifting, reverse, filter modulating, and rhythmic delays. It also features 128 presets, multiple delay taps, a hold function, tap tempo, full MIDI control, deep editing functionality with the Neuro Mobile App, and much more.

The Official Nemesis Delay Demo Video
Nemesis captures the full spectrum of delay effects, starting with a comprehensive collection of meticulously crafted vintage delay tones. The Source Audio engineering team spent over a year studying numerous iconic and sought after tape and bucket brigade delay units with a staunch dedication to identifying their every nuance and idiosyncrasy. The Nemesis’s Tape, Noise Tape and Slapback delays capture all the characteristic flutter, warmth, and color that give vintage tape delay machines like the Echoplex and Space Echo their classic charm. The Analog delay engine beautifully achieves the resonant peaks combined with high and low frequency decay that typifies classic bucket brigade delay pedals. The pedal’s Digital delay manufactures pristine, high definition repeats with or without filtering effects for a classic rack-system tone.
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At the opposite side of the spectrum, you’ll find an advanced collection of sophisticated and specialized delay effects. The Shifter delay generates perfect polyphonic pitch intervals with repeats jumping to either an octave (up or down), major or minor third, 4th, or 5th. Sweeper applies modulating filter effects to repeats for a unique delay/wah hybrid tone. Backwards effects like Helix and Reverse provide a perfect blend of chaos and control with multi-tap reverse patterns and angelic pitch shifting effects. A Rhythmic delay features an engaging and musical collection of non-standard multi-tap delay patterns.

Neuro Editing System
Job one in the development of the Nemesis Delay was to create a flexible, easy-to-use, and great sounding delay pedal. Out of the box, that’s exactly what it is – plug in, select from the twelve onboard delay engines and make beautiful music… simple. But there is much more here than meets the eye - the truly “Big Idea” behind our One Series pedals was to give musicians a second, far deeper, set of options and editing tools with which to craft the perfect tone. The Neuro Desktop Editor and Neuro Mobile App are free downloads for iOS, Android, Mac, and Windows. They offer a huge collection of additional delay engines as well as an expanded set of editing parameters. Tap into the Neuro Editors' Oil Can, Binson Echorec, Resonant Tape, Warped Record, Chorus Delay and more. After editing your preset, burn it directly to the pedal and access it easily without reconnecting the Neuro App.

Beneath The Surface
The 12 engines included on the face of the Nemesis represent a perfect cross section of delay effects, from classic essentials to the highly progressive. But don't stop there, we strongly recommend connecting your Nemesis  to the  Neuro Mobile App or Neuro Desktop Editor and checking out the 14 additional delay engines not accessible with the effect selector knob. Click the links below for deep-dive videos on some of these bonus delay effects, plus a closer look at the original 12.

Delay Engines
The Nemesis includes twelve basic delay effect engines, with more effects available in the Neuro Mobile App. Existing effect engines can also be further edited using the Neuro App’s extended set of adjustable parameters.

Slapback — Synonymous with rockabilly guitar effects, Slapback delivers a short single-repeat echo based on early tape delay machines.
Digital — A classic clear digital delay with optional delay time modulation. The intensity knob controls filtering allowing for high pass filters (creating a thinner delay sound) or low pass filters (creating a warmer delay sound). 12 o’clock on the Intensity knob offers a 100% pure, unfiltered delay. The Nemesis features a 56-bit signal path with a 24-bit delay line for immaculately clean repeats.
Diffuse — A delay line with a diffusion effect that smears the attack of the repeated signal, softening it and allowing it to blend in more easily with the unprocessed dry signal. This creates an ethereal sound reminiscent of classic “oil can” delay systems.
Analog — The sound of classic bucket brigade analog delays. Successive delays are warm, resonant and increasingly lo-fi.
Tape — A detailed re-creation of classic moving-head tape delays. Tape captures all the characteristic flutter, warmth, and color that give vintage tape delay machines like the Echoplex and Space Echo their classic charm.
Noise Tape — A detailed re-creation of classic fixed-head tape delays. Noise Tape is grittier and darker than the Tape engine, capturing the sound of old or damaged tape.
Degrade — A primitive Lo-Fi digital delay with bit crushing and sample rate reduction. This creates unique retro sounds with varying amounts of distortion, noise, and aliasing.
Shifter — A delay with polyphonic pitch-shifting on the delayed signal. Choose from octave (either up or down), minor or major 3rds, 4ths, and 5ths.
Helix — This angelic delay effect combines reverse delay with an octaver to create a strange, shimmering delay that disappears into the upper frequency range.
Reverse — The classic reverse tape sound made popular made popular by a number of iconic psychedelic ere guitar players who shall remain nameless. The Nemesis creates several overlapping reversed delays that fade in and fade out regularly to create a pulsing tremolo effect.
Sweeper — A resonant low pass filter slowly sweeps across the frequency range, creating an undulating synth-like effect.
Rhythmic — The Nemesis delay line contains 6 taps. This allows for the creation of rhythmic patterns in the delay effect. The Rhythmic effect uses 4 taps to create a wide variety of rhythms.

Pedal Features
24 Delay Engines — Nemesis features 12 onboard delay engines accessible via the center selector wheel, plus an additional 12 delays downloadable via the Neuro Mobile App.
128 Presets — Save up to eight presets accessible via the onboard controls or save up to 128 presets recallable with MIDI program change (PC) messages.
Stereo Input and Output Jacks — Create dramatic stereo ping-pong delays, stereo phase inversion, or set up an external effects loops, pre or post delay.
Tap Tempo — Tap in the delay time with the onboard tap tempo switch. Beat divisions include quarter notes, dotted eighth, and triplets.
Hold (a.k.a. “Freeze”) Control — Use the tap tempo switch to freeze a small portion of the delay in a continuous loop.
Deep Editing Functionality with the Neuro Mobile App. — Adjust additional parameters, save and share personal presets, and download bonus delay engines with the Neuro Mobile App. (Check the Neuro tab for more details).
Complete MIDI Functionally — Send MIDI program change (PC), continuous controller (CC), or MIDI clock messages via the 5-pin MIDI DIN Input (also includes a MIDI Thru jack) or the USB port.
Universal Bypass — Select either analog buffered or relay based true bypass.
Expression Control — Assign expression control to any combination of knobs and program the depth and direction of each. Compatible with all Source Audio expression pedals, the Hot Hand 3 Universal Wireless Effects Controller, and 3rd party 1/4” TRS (tip hot) expression pedals.
External Switching Capabilities — Change delay presets with an external 1/4” TRS (tip hot) footswitch.

Neuro Editor Features
Free Effects Downloads — Access an additional 12 free effect engines and burn them to any position on the rotary encoder.
Customize Effects — Make deep editing changes with a wide range of additional parameters.
Save and Share Customized Presets — Once you’ve fine-tuned an effect, save it to your personal effects collection and share it with the growing community of Neuro users.
Download Presets — Explore Source Audio’s ever-expanding, library of free effect presets.
Simple Connection — The Neuro App. connects with the Nemesis Delay via the mobile device’s headphone jack and stereo Input 2 on the pedal. A Neuro App connector cable (1/8” to 1/4”) is included with the pedal.
USB to Mobile App Connectivity - Connect the Mobile App to your Nemesis Delay via the USB port on the top of the pedal and enjoy two-way communication between the pedal and your Neuro Mobile App. This means you can see all of your Nemesis preset settings on the App. in real time. (Lightening to mini Type B USB cable for iPhone) (Type-C to mini Type B USB cable for Android).

Midi Features
Preset Saving / Program Change (PC) Messages — Save up to 128 effect presets recallable with MIDI PC messages.
MIDI Clock — Sync your delay time with external MIDI clock messages.
MIDI Continuous Controller (CC) Messages— Control multiple knob parameters simultaneously with MIDI CC messages. Program your CC messages to control any combination of knob parameters (as well as output level) and map an independent depth and direction path for each.
USB Port — Send MIDI program change, continuous controller, and clock messages to Nemesis via its USB port.
Multi Pedal Scene Saving with the Neuro Hub — Connect Nemesis (along with up to five One Series or Soundblox 2 pedals) to the Neuro Hub and create 128 multi pedal scenes complete with expression control, recallable via MIDI program change (PC) messages.
External Expression Control — Connect the Neuro Hub to any Source Audio expression pedal, Hot Hand 3 Wireless Effects Controller or third party TRS (Tip Hot) expression pedal and assign expression control to any combination of knob parameters.

Specifications
Includes 9v DC power supply (300mA / Negative Tip)
Includes 1/8” to 1/4” cable for Neuro Mobile App connection.
Power Consumption — 200mA
USB port — Connects to Mac or Windows PC for MIDI control of firmware updates.
Brushed anodized aluminum housing.
Dimensions: L: 4.5 in./11.4cm x W: 4.5 in./11.4cm x H: 2 in./5.1cm (including knobs)
Weight: 1 lb./0.45 kg.