All categories

2x104HP Carbon Fiber Travel Case with Lid B-Stock

We believe it will soon be possible to travel & now lighter than ever! Erica Synths gives you one of the lightest and most durable eurorack travelcases available – the Carbon Fiber Travelcase! Weighing just 3,2kg it houses 2x104HP of eurorack modules and the lid is deep enough to transport your modular with a patch ready for performance. The Erica Synths Carbon Fiber Travelcase will be a reliable companion when traveling to gigs and keep your precious system protected. B- stock consists of items from demo systems and items sent back from our customers. They may be used therefore they may have some minor visual defects, however all units are fully tested and in perfect working condition. We also give 1 year warranty to all our B-stock products.

EDU DIY Sequencer

If you’re new to DIY synthesizer building, you might’ve run into this issue: you just set up your first VCO on a breadboard, spent a good while troubleshooting the stubborn thing – and then you realize you have nothing to actually control it with. OR if you already have a decent modular setup, but still haven't found a simple, hands-on sequencer - here’s a compact, yet versatile 5 step sequencer with adjustable sequence length, per step gate status, and output range! It works both from an internal and external clock and has reset input for more complex sequences if several sequencers are chained up. It works also as a waveshaper when clocked at the audio rate.

Fusion VCO

Erica Synths Fusion VCO is a special kind of VCO – it fuses the great tuning of a digital VCO with the warm and unique sound of vacuum tubes that work in suboscillator circuit.

Black Code Source

Erica Synths Black Code Source is a unique design, true stereo digital noise or dual random CV generator using a complicated calculation of polynomials of various configurations.

Black Code Source Expander

Erica Synths Black Code Source Expander takes the Code Source to the next level by adding autobend feature and more noise/CV modes.

Black Double Bass

Erica Synths Black Double Bass is unique module that combines two transistor suboscillators (-1 and -2 octaves) and lowpass filter. It does not make sound on its own, but it will turn any VCO or beeper into massive bass sound with CV control over octave mix and cutoff frequency. Sync input that resets suboscillators on incoming pulse, provides even more versatility in sound design. The module can be also provide aggressive distortion, when used with percussive sounds like bassdrums.

Black System III in Carbon Fiber Travel Case

With the restrictions of the pandemic easing up and new possibilities of traveling to far-off corners of the world re-appearing, we have decided to make a limited run of 25 units of the Black System III in our carbon fiber travel case. Now lighter and sturdier than ever, taking it with you - be it to a local venue, a distant city, or a continent away on a winding path into the mountains - this limited edition Black System is the ultimate travel companion for any nomadic sound artist.

EDU DIY EG

Many iconic sounds like the squelchy acid bass line, snappy techno kick drum, and swelling dream pop pad wouldn’t be possible if it weren’t for envelope generators. So, the next module in the mki x es.edu line is a slightly optimized ADSR envelope generator. Optimized because it has only 3 controls. With sustain on, it outputs an ASR (attack/sustain/release) envelope, but when the sustain is set to a minimum, it becomes an AD (attack/decay) envelope generator that ignores gate length; Release and Decay are controlled by the same knob. A looping function and an inverted output make the module more versatile for complex patches.

Graphic VCO

Erica Synths Graphic VCO allows you to draw your own waveforms, arrange them in wavetables and wavetable banks, morph between two selected waves and alter the resulting wave in advanced ways (FXes) – apply FM, phase distortion, ring modulation, wavefold/wavewrap, bitcrush.

Black Digital Noise

The Black Digital Noise is our pathological brainchild. A unique noise module that makes wide range of noise effects; almost pure white noise, Atari console-like one bit noise and other crazy, more or less predictable sounds. At the heart of the module is a programmable logic matrix that includes two linear feedback shift registers that generate polynomial noise effects.

Black Dual EG/LFO

Erica Synths Black Dual EG/LFO has two full ADSR EGs and two unique LFOs with plenty of features just in 10HP!

Sequential Switch V2

Erica Synths 8 channel Sequential Switch is a unique module that allows you to sequence up to eight sound sources in advanced ways or route one sound source sequentially to eight different sound modifiers – VCFs, waveshapers, VCAs, etc.