Source Audio Nemesis
123 
june 2016  Guitarist
sOURCe AUDiO
eighth and triplets). There are also standard Feedback 
and Mix knobs for the delay, the latter offering a fully 
wet mix if desired. If you want to add some modulation 
to the repeats, the Mod and Rate knobs will dial in its 
depth and speed, while further tweaking of the sound’s 
character is enabled by the Intensity knob, which has 
a different function for each delay engine. For many of 
the engines, it offers some form of EQ, but can do such 
things as select different patterns for the Rhythmic 
delay and set the pitchshift interval for the Shifter delay. 
If you dial in a favourite sound and want to keep it, the 
Nemesis has 128 presets that can be saved internally, 
eight immediately available via a front-panel button and 
the rest recalled using a MIDI controller. There is full 
MIDI functionally via the five-pin MIDI input or the 
USB port, including tempo sync to MIDI clock. 
Sounds
 Between them, the delay engines offer a range of sounds 
that should cover most musical needs, from emulations 
of vintage classics through standard digital delay to 
more esoteric options that make creative use of modern 
DSP, including pitch-shifted and filtered delays. There’s 
a BBD analogue-delay emulation and two types of tape 
delay: Noise Tape, focusing on the grittier sounds of 
degraded tape, as opposed to the cleaner Tape engine. 
Diffuse is a delay that blends nicely with guitar sound as 
it smears and softens the attack of the repeated signal, 
while Helix has similarities to the popular shimmer 
reverb effect, in that it combines reverse delay with 
an octaver for some ethereal pitch-shifted ambience 
drifting like a mist above and around your playing.
Tech Spec
ORIGIN: China
TYPE: Delay pedal
FEATURES: Selectable 
bypass (analogue-
buffered or relay-based 
true bypass), 24 delay 
engines, 128 presets, 
tap tempo, editing via 
app, trails mode
DELAY TYPES: 
Slapback, Digital, 
Diffuse, Analog, Tape, 
Noise Tape, Degrade, 
Shifter, Helix, Reverse, 
Sweeper, Rhythmic. 
(Resonant Analog, 
Tremolo, Sequenced 
Filters, Dub, Chorus, 
Flanger, Double Helix, 
Complex Rhythm, Lo-Fi 
Retro, Warped Record, 
Compound Shifter, Oil 
Can – all via Neuro app)
CONTROLS: Time, 
Mix, Feedback, Mod, 
Rate, Intensity, effect 
selection knob, preset 
selector button, tap 
tempo-division selector, 
control input button, 
2x footswitches
CONNECTIONS: 
Standard inputs 1 and 2, 
standard outputs 1 and 
2, Expression-pedal 
input, mini-jack control 
input, MIDI IN, MIDI 
THRU, USB
POWER: 9V 300mA 
adaptor (supplied) 
DIMENSIONS: 112 (w) 
x 116 (d) x 56 mm (h) 
 First Line Distribution 
 01626 853019 
 www.sourceaudio.net 
There’s plenty of real-time control available for 
performance effects, too. An expression pedal can be 
connected to control any combination of knobs, and 
the depth and direction of each can be programmed. 
There’s a standard expression pedal input (also 
available for an external footswitch), plus a mini jack 
for pedals such as Source Audio’s own Dual Expression 
Pedal or Hot Hand wireless controller. Also, when not 
being used for tap tempo, the footswitch can initiate a 
hold/freeze effect for as long as it is held down, so you 
can, for example, keep a rhythmic delay going on and 
solo over it. 
Verdict
 The Nemesis is not aimed at guitarists who are happy 
with just a simple delay on their ’boards; it’s one for the 
delay aficionados who’ll be well aware of the market-
leading names out there. Source Audio may not be quite 
as well known as, say, Eventide, Boss or Strymon, but it 
has come up with a pedal here that can go head to head 
with them at a very competitive price. There’s a lot to 
like about the Nemesis: it’s intuitively easy to use, has 
a pedalboard-friendly footprint and features a wide 
range of very usable sounds – all with practical control 
options. One to try.  
9
PROS Wide range of sounds; small footprint for a pedal of this 
genre; hands-on ease of use 
CONS No instant switching of presets from the pedal’s 
own footswitches 
VIDEO DEMO    http://bit.ly/guitaristextra
GIT407.peds_source.indd 123 14/04/2016 16:22


