Synth Geekery 340
In episode 340 we talked about synths, eurorack, sequencers, drum machines, samplers, effects and software! Plus all the usual segments! Funny Side, News from the Geekery, Price Watch, Name that Synth …
Show contents:
- About
- Guests
- Video replay
- Funny Side
- News from The Geekery
- Price Watch
- Name that Synth
- Saturday Sonority
About the Synth Geekery Show
Synth Geekery is a weekly podcast/live stream (YouTube) show about everything synthesizers, drum machines, samplers, sequencers, eurorack and music technology. We take the “one of the masses” viewpoint, where we are also users of gear just like you (read: we’re not influenced by commercial product placement).
The show relies on the generous contributions of the synth community. You can contribute in many ways including supporting us via our YouTube Channel Membership or Patreon. We also have regular and special video guests: if you would like to take part in future shows – please contact me via email on the about page here.
Your Host
Ranzee (Ranz Adamson) is your show host. He’s based in Perth, Western Australia and has been a hobbyist musician and technologist for most of his life. More information can be found about him here.
YouTube: https://www.youtube.com/ranzee
BandCamp: https://ranzee.bandcamp.com
Guests
This week’s video guests are:
Daren T. Housse
Bandcamp Link: https://darenthousse.bandcamp.com/
Youtube: https://www.youtube.com/channel/UCLPHxpZgFKKE1wkG9ndto3A
Daren resides in the UK and is one of the first video guests on the show since 2019. He has a large amount of tracks on his youtube channel plus a great album collection over on BandCamp.
SynthAddict
Andy is a musician and technologist from the bay area in California. He has an amazing collection of music tech gadgets and a large knowledge of synthesizers.
Youtube: https://www.youtube.com/channel/UCUtABvP7q29uvLKi73zIjFQ
Ian J. Cole
Ian is a musician, composer, sound designer and producer currently producing solo ambient electronic music. He also runs Sinners Music which is a Record Company and Online Music Retailer in East Yorkshire, England
Youtube: https://www.youtube.com/c/IanJCole
Chris – Maikshifter
Chris is a musician and technologist from Perth, Western Australia. He’s always had a love for creating and tinkering with music electronics and has recently embarked on a new journey creating eurorack modules.
Youtube: https://www.youtube.com/@Maikshifter
Video replay
Funny Side
The funny side segment is a collection of memes that are somewhat relevant to the synth geekery community. Some of these images are taken from Facebook, Instagram and other social media sources. Please respect the creators. Hope you enjoy this week’s selection:
News
Behringer JT-2
Ever since Behringer began its quest to recreate the most iconic synthesizers in history, the Jupiter-8 has been the “holy grail” for many enthusiasts. While the world eagerly awaits the full-scale JT-16, Behringer has officially unveiled a more compact, immediate way to get that legendary “Jupiter sound”: the Behringer JT-2.
The JT-2 is a paraphonic analog synthesizer designed specifically for the Eurorack format. It isnโt just a clone; itโs a focused distillation of a single Jupiter voice, expanded with modern performance features. Whether you are looking to add a lush analog lead to your modular rig or need a portable “Jupiter-in-a-box,” the JT-2 aims to deliver that vintage 1980s warmth at an incredibly accessible price point.
A Modern Take on Classic Circuitry
At its heart, the JT-2 features an authentic reproduction of the original Jupiter-8 circuitry. It utilizes two VCOs (Voltage Controlled Oscillators) and the legendary switchable 12dB/24dB resonating low-pass filter that defined the sound of countless classic records.
Despite its compact size, the JT-2 is packed with hands-on control. With dozens of sliders and buttons on the front panel, sound design is instantaneous. Behringer has also added a paraphonic mode, allowing you to play two notes simultaneouslyโa significant upgrade for a module based on a single-voice architecture.
Key Features
- Pure Analog Signal Path: Based on authentic VCO, VCF, and VCA designs for that “huge” vintage sound.
- Dual VCO Design: Features cross-modulation, oscillator sync, and multiple waveforms (Saw, Triangle/Sine, Square, Noise, and PWM).
- Iconic Filtering: A switchable 12dB/24dB low-pass filter plus an additional high-pass filter for precise frequency carving.
- Paraphonic Mode: Allows for two-note performances, adding harmonic depth rarely found in single-voice modules.
- Performance Tools: Includes a built-in arpeggiator with multiple patterns and an autotune function for pitch stability.
- Eurorack Ready: Can be used as a standalone desktop unit or mounted into a standard Eurorack case (80 HP wide).
- Connectivity: Full MIDI implementation (DIN and USB), CV/Gate inputs, and Poly Chain support for linking multiple units.
Pricing and Availability
The Behringer JT-2 has officially moved from a prototype concept to a production-ready module. According to the official Behringer website, the manufacturer’s suggested retail price (MSRP) is significantly lower than early industry estimates.
| Currency | Price (MSRP) |
| USD | $189 |
| EURO | โฌ189 |
| GBP | ยฃ159 |
| AUD | $299 |
Note: Pricing in regions like Australia is estimated based on current retail listings and currency conversion; actual dealer prices may vary.
Product Summary Table
| Specification | Details |
| Type | Paraphonic Analog Synthesizer |
| Format | Eurorack Module / Desktop |
| Width | 80 HP |
| Architecture | 2 VCO, 1 VCF, 1 VCA, 2 LFO, 2 ADSR |
| Polyphony | Paraphonic (2-note) / Mono |
| Filter | Switchable 12/24 dB Low-pass + High-pass |
| I/O | MIDI In/Thru, USB, CV/Gate In, Audio Out |
| Special Features | Autotune, Arpeggiator, 16-voice Poly Chain |
Sources:
ModularGrid: JT-2 Eurorack Module [^3]
Behringer Official Product Page [^1]
Synth Anatomy: Behringer JT-2 Pre-order News [^2]
SEOK Plutnik
If you are looking to inject a serious dose of movement into your Eurorack system without sacrificing precious HP, the Plutnik by Swedish manufacturer SEOK is a module that deserves your attention. Named after the first Swedish research rocket launched in 1961, Plutnik aims to explore the vast possibilities of modulation using a focused set of building blocks.
In this article, weโll break down what makes this “modulation party” so special, explore its unique features, and look at the pricing for different regions.
Overview: Small Footprint, Massive Modulation
The SEOK Plutnik is a Complex Dual Voltage-Controlled Low Frequency Oscillator (VC-LFO). At just 8HP, it packs a punch by providing not just two standard LFOs, but a sophisticated system for blending and mangling signals.
What sets Plutnik apart is its ability to create relationship-based modulation. Rather than just giving you two independent oscillators, it encourages you to “Morph” and “Merge” them, creating complex, evolving waveforms that can be distributed across your entire rack via its nine dedicated outputs.
Key Features
- Dual LFO Architecture: Two independent LFOs, each featuring selectable square and triangle waveforms.
- Wide Speed Range: * Fast Mode: Reaches up to ~100 Hz (entering audio territory for FM and percussive effects).
- Slow Mode: Cycles up to ~35 seconds (or up to 10 minutes with external negative CV).
- Morph Section: Allows you to blend between the two LFO signals or even external audio signals for unique cross-modulation.
- Merge Section: A relational logic section that generates new waveforms by slicing, rectifying, and combining signals.
- 9 Modulation Outputs: Offers a variety of derived and original waveforms for complex routing.
- Visual Feedback: Dual-color LEDs (Red for positive, Blue for negative) provide instant visual monitoring of signal polarity.
- Skiff Friendly: With a depth of only 28mm, it fits comfortably in shallow cases.
Pricing Guide
SEOK lists the Plutnik at a base price of โฌ250. While exchange rates fluctuate, here is an estimate of what you can expect to pay in major currencies (based on recent market rates):
| Currency | Estimated Price* |
| Euro (EUR) | โฌ250 |
| US Dollar (USD) | $272 |
| British Pound (GBP) | ยฃ215 |
| Australian Dollar (AUD) | $420 |
*Note: Prices are estimates based on currency conversion and do not include potential import duties, shipping, or local retailer markups.
Summary Table
| Specification | Details |
| Module Type | Complex Dual VC-LFO |
| Width | 8 HP |
| Depth | 28 mm |
| Outputs | 9 Total |
| Current Draw | +12v: 28mA / -12v: 28mA |
| Waveforms | Triangle, Square + Logic/Morphed shapes |
| Price | โฌ250 |
Final Thoughts
The SEOK Plutnik is a clever take on the “utility” module. It manages to be both a workhorse LFO and a creative waveshaper in one. Whether you want slow, organic drifts or chaotic, high-speed FM-style modulation, Plutnik provides a robust, space-efficient solution for any Eurorack enthusiast.
Links & Resources:
Blukaฤ Fractalist
The world of Eurorack synthesis is no stranger to complex oscillators, but the Blukaฤ Fractalist introduces a method of sound generation that has been largely dormant for decades. Based on the concept of “fractal interpolation,” this module is far more than just a standard digital oscillator. It is a dual-purpose machine that functions as both a rich waveform generator and an unpredictable rhythm source.
Overview: The Seed of Sound
At its core, the Fractalist operates by taking a simple geometric “seed”โeither a triangle or a trapezoidโand applying iterative self-replication. As you increase the Iteration control, each line of the waveform replicates itself, growing exponentially more complex.
What makes the Fractalist unique is its behavior across different frequency ranges. In the audible spectrum, it produces harmonically rich, jagged timbres that can range from smooth pulses to aggressive, aliased textures. However, when dropped into LFO territory, these complex fractal shapes reveal hidden repeating patterns, effectively turning the module into a generative rhythm and modulation source.
Key Features
- Dual Synthesis Cores: Choose between Triangle or Trapezoid “seeds” as the basis for your fractal growth.
- Iterative Complexity: A dedicated control determines how many times the waveform self-replicates, moving from simple shapes to dense fractal structures.
- Warp Control: Distorts the replication process, allowing you to “steer” the growth and alter the timbre in real-time.
- Multi-Mode Frequency Selection: Rapidly shift between frequencies with three distinct modes: Octaves, Semitones, or Cents.
- Anti-Aliasing Switch: High iteration counts at high frequencies naturally produce digital aliasing; a dedicated toggle allows you to embrace this as a lo-fi effect or suppress it for a cleaner signal.
- Boost & Saturation: An internal gain stage that simultaneously increases amplitude and adds harmonic saturation to the output.
Technical Summary
| Feature | Specification |
| Module Type | Fractal Waveform Generator / LFO |
| Format | Eurorack |
| Width | 12 HP |
| Depth | 42 mm |
| Power Consumption | +12V: 125mA, -12V: 10mA |
| Primary Controls | Core, Iteration, Warp, Frequency, Mode, Boost |
| Modes | Octaves, Semitones, Cents |
| Audio/CV | 1V/Oct input, Warp CV, Iteration CV, FM input |
Pricing & Availability
The Blukaฤ Fractalist is available through major modular synthesis retailers. While prices may vary slightly based on local taxes and shipping, the current market rates are as follows:
- USD: ~$330.00 โ $349.00 [1][2]
- EURO: ~โฌ335.00 (incl. VAT) [4]
- UK (GBP): ~ยฃ285.00 โ ยฃ310.00 (Estimated based on regional distributors)
- AUD: ~$549.00 โ $569.00 [3]
Footnotes & Resources:
- Official Blukaฤ Fractalist Product Page
- ModularGrid: Fractalist Technical Specs
- Perfect Circuit (US Retailer)
- SchneidersLaden (EU Retailer)
Moog Minimoog Model D โ Bob Moog Tribute Edition
The synthesizer that changed the world is back for one final, historic encore. Moog Music has announced the Bob Moog Tribute Edition Minimoog Model D, a strictly limited production run of only 500 units worldwide. This edition isn’t just a synthesizer; itโs a celebration of Dr. Robert Moogโs enduring legacy and a final opportunity for collectors and musicians to own a brand-new piece of the original analog revolution.
Overview: A Masterpiece in Quartersawn Oak
While the “Model D” name carries decades of weight, the Bob Moog Tribute Edition stands out with its breathtaking custom quartersawn oak wood enclosure. Every unit is hand-assembled in Moogโs North Carolina factory, ensuring the same through-hole component placement and 100% analog signal path that defined the 1970 original.
Beyond the aesthetic, this release serves a higher purpose: $500 from every unit sold is donated directly to the Bob Moog Foundation, supporting music education (Dr. Bobโs Sound School) and the preservation of synth history through the Moogseum.
Key Features and Enhancements
Though it honors the past, this edition includes the modern “quality-of-life” refinements introduced in the 2022 reissue:
- Classic 3-Oscillator Design: Three legendary Moog VCOs providing the foundation for deep basses and searing leads.
- The Iconic Ladder Filter: The original 24dB/octave low-pass filter with that unmistakable resonance.
- Modern Playability: A premium 44-note Fatar keybed with velocity and aftertouch sensitivity.
- Expanded Modulation: A dedicated analog LFO with triangle and square waves, plus a mixer feedback modification for aggressive overdrive.
- Full MIDI Integration: Modern 5-pin MIDI In, Out, and Thru for seamless studio connectivity.
- Spring-Loaded Pitch Wheel: Improved performance control with a center deadband.
- Exclusive Tribute Details: A unique back-panel decal honoring Bob Moog and an included SR Series travel case.
Pricing
The Bob Moog Tribute Edition is priced as a premium collector’s item, yet notably launched at a slightly lower price point than the standard 2022 reissue to ensure these final units reach the community.
| Currency | Estimated Price |
| USD | $3,999.00 |
| EURO | โฌ4,032.00 |
| UK (GBP) | ยฃ3,499.00* |
| AUD | $6,199.00* |
*Estimated based on regional exchange rates and retailer listings.
Product Summary Table
| Feature | Specification |
| Type | Monophonic Analog Synthesizer |
| Limited Edition | 500 Units Globally |
| Enclosure | Handcrafted Quartersawn Oak |
| Keybed | 44-note Fatar (Velocity & Aftertouch) |
| Sound Engine | 3x VCOs, Noise Generator, External Input |
| Filter | 24dB/Octave Moog Ladder Filter |
| LFO | Dedicated Analog (Triangle/Square) |
| Connectivity | MIDI (In/Out/Thru), CV/Gate, External Audio In |
| Included Accessories | Custom SR Series Travel Case |
| Philanthropy | $500 donation per unit to the Bob Moog Foundation |
References:
- Official Product Page – Moog Music
- B&H Photo Video – Tribute Edition News
- Perfect Circuit – Model D Tribute Technical Specs
Exploring the Dark Side of Sound: An Overview of the Maneco Labs Dark System M1
If you are looking for a synth that feels less like a clean clinical tool and more like a living, breathing beast of noise, the Maneco Labs Dark System M1 is a module that demands your attention. Originally gaining fame for their chaotic “Grone” series, Maneco Labs has packaged an entire experimental ecosystem into a single 58HP Eurorack voice.
The Dark System M1 is a monophonic analog modular synthesizer voice that strikes a unique balance between classic East Coast synthesis and experimental noise. It isnโt just a sound source; itโs a self-contained workstation featuring a built-in sequencer, heavy distortion, and haunting delay. Whether you are crafting industrial basslines, ambient textures, or rhythmic glitch, the M1 provides a raw, “hands-on” experience that encourages patching and discovery.
Key Features and Architecture
The M1 is essentially a collection of Maneco Labs’ best designs integrated into one faceplate. Here is what’s under the hood:
- Baby8 Sequencer: A modern take on the classic 8-step analog sequencer, providing hands-on rhythmic control over your pitches or filters.
- Sub VCO: A powerful oscillator featuring sawtooth and pulse waveforms. It includes a sub-octave generator (selectable one or two octaves down) and a dedicated noise source for grit.
- Transistor Ladder VCF: A vintage-inspired 24dB/octave filter based on the legendary Moog design, capable of creamy sweeps or aggressive self-oscillation.
- Dual EG2 Envelopes: Two ASR (Attack-Sustain-Release) envelope generators that can be set to “loop,” allowing them to function as complex LFOs.
- Quad VCA Mixer: A 4-channel voltage-controlled amplifier that allows you to mix and modulate your signals before they hit the output.
- Crash Fuzz: A signature Maneco Labs circuit. This is a wild, square-wave fuzz with internal LFO modulation over the “color” (pulse width), perfect for obliterating your signal.
- Digital Delay: Based on the PT2399 chip, this delay offers lo-fi repeats that can be pushed into self-oscillating feedback loops.
- HR Mixer & Monitoring: Includes a final 4-channel mixer with a VU meter and a dedicated headphone output for standalone use.
Technical Specifications
- Format: Eurorack (can be used as a desktop unit in a powered case)
- Width: 58 HP
- Power: 9VDC (typically powered via standard Eurorack ribbon cable)
Pricing Guide
Prices for the Dark System M1 can vary depending on the retailer and current exchange rates. Below are the estimated retail prices based on current market listings:
| Currency | Estimated Price |
| USD (United States) | $570.00 |
| EUR (Europe) | โฌ525.00 |
| GBP (United Kingdom) | ยฃ445.00 |
| AUD (Australia) | $895.00 |
Note: Prices are subject to change and may vary based on shipping, taxes, and regional distributors.
Product Summary Table
| Feature | Details |
| Product Name | Dark System M1 |
| Manufacturer | Maneco Labs |
| Type | Semi-Modular Synth Voice |
| Synthesis Type | Analog (VCO, VCF, VCA) with Digital Delay |
| Sequencer | 8-Step “Baby8” Style |
| Effects | Crash Fuzz, PT2399 Delay |
| Module Width | 58 HP |
| Best For | Industrial, Drone, Noise, and Experimental Techno |
References:
- Noisebug – Maneco Labs Dark System M1 Product Page
- Maneco Labs Official Site
- ModularGrid – Dark System M1 Technical Data
Liquid Sky d-vices Unleashes the SMUDGETIZER PRO: A 2-Bit Sonic Troublemaker
The world of experimental audio just got a lot noisierโand a lot more exciting. Liquid Sky d-vices, the hardware arm of the Portugal-based Liquid Sky artistcollective, has officially pulled the curtain back on their latest creation at SynthFest France: the SMUDGETIZER PRO.
Described as a “sonic troublemaker,” the SMUDGETIZER PRO isn’t your standard studio processor. It is a beautifully destructive 2-bit bitcrusher designed to bend, break, and reassemble audio into something entirely new. Whether you are a noisehead, a techno producer, or an experimentalist, this machine is engineered for maximum audio wreckage.
Overview: Aesthetic Meets Destruction
Housed in the familiar, hands-on “Zen Delay” desktop format, the SMUDGETIZER PRO is built for performance. Developed by Thilo Goldschmitz, it bridges the gap between different gear worlds by featuring CV/Gate inputs alongside MIDI clock-syncable modulations.
Liquid Sky is making no apologies for the unit’s size or its sound. It is stereo, handcrafted in Santana da Serra, and thrives on being “intentionally big” to ensure it remains a playable instrument rather than a set-and-forget utility.
Key Features
- 2-Bit Bitcrushing Engine: Provides aggressive, lo-fi digital destruction that ranges from subtle grit to floor-shaking noise.
- Integrated LFOs: Built-in modulators allow for rhythmic movement and evolving textures.
- MIDI Clock Sync: Easily integrate the unit into DAW-based or hardware-sequenced setups for perfectly timed modulations.
- CV/Gate Connectivity: Seamlessly interacts with modular synths and semi-modular gear.
- Universal Compatibility: Optimized for guitars, bass, drum machines, synths, vocals, and even shortwave radio receivers.
- Stereo Signal Path: Ensures wide, immersive soundscapes even at high levels of distortion.
- Eurorack Version Coming: A 40HP Eurorack module is slated for release in Autumn 2026.
Pricing and Availability
The SMUDGETIZER PRO is currently available for preorder through the Liquid Sky Europe shop. While the base price is set in Euros, here is an estimate of what you can expect to pay across major currencies (based on current exchange rates at the time of announcement).
| Currency | Estimated Price |
| EUR | โฌ299.00 (plus VAT and shipping) |
| USD | ~$325.00 |
| GBP | ~ยฃ255.00 |
| AUD | ~$495.00 |
Note: Prices in USD, GBP, and AUD are approximate conversions and may vary based on shipping, taxes, and dealer markups.
Product Summary Table
| Feature | Specification |
| Manufacturer | Liquid Sky d-vices |
| Product Name | SMUDGETIZER PRO |
| Type | 2-Bit Bitcrusher / Multi-FX |
| Form Factor | Desktop Pedal (Eurorack 40HP coming soon) |
| I/O | Stereo Input/Output, CV/Gate, MIDI Sync |
| Best For | Sound Design, Noise, Techno, Experimental Audio |
| Availability | Pre-order (Desktop); Autumn 2026 (Eurorack) |
References:
[1] Matrixsynth: Liquid Sky d-vices Introduces the SMUDGETIZER PRO
[2] Liquid Sky Europe Official Shop
Price Watch
Find below images and links to the items we showed for the price watch segment.
* As an eBay Partner Network Affiliate, I earn from qualifying purchases.
Name That Synth
No name that synth this week – send one in!
If you are after more information about Name that Synth – please check out this page here.
Saturday Sonority
This week’s Saturday Sonority we might talking about …..
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