Articles

EP.3 of our guide series on the Mordax DATA. We cover DATA's signal-generating programs — the two waveform generators, the CV-controllable clock output, and the Voltage Monitor with its 4-channel voltmeter and CV/Gate outputs.

A guide series on the Mordax DATA. In EP.2, we cover the tuner program, which measures the frequency of an input signal and displays the nearest note name, and the spectrum analyzer & spectrograph programs, which show a signal's harmonic content in the frequency domain.

A guide series on the Mordax DATA. In EP.1, we cover the big picture of this multifunction module that packs several measurement and signal-generation tools into one, plus how to work the oscilloscope program that recreates a bench oscilloscope — channel display, AC/DC coupling, triggering, time scale, cursor measurement, and visualizing a CV pathway across four channels.

Detailed assembly instructions for the zudo-block 7U (3U+3U+1U configuration). A step-by-step guide covering rail assembly, outer box assembly, and securing the two together.

A guide series on the 4ms LEQA. In EP.1, we follow the official tutorial video and cover the functions and operation of its three sections — the stereo width processor, 4-band EQ, and optical compressor.

EP.7 of the OXI Coral guide series. This episode covers building a patch from scratch with Coral and Meta. It shows how CV signals from external modules including Just Friends, Wogglebug, and Planar can modulate the filter, amplifier, and effects to create an expressive patch.

EP.1 of our guide series on the ADDAC304 Manual Gates and ADDAC305 Manual Latches. We cover the eight manual Gate/Latch buttons, the pass-through inputs on channels 2/4/5/7, the difference between momentary and latching behavior, sequencer start/reset uses, envelope and filter control, and audio-signal routing applications.

EP.2 of our guide series on the ADDAC705 VC Stinggy Filter. Following the demo video, we cover practical use — from the basic setup to distortion, the four resonance types, a side-by-side listen through the BP/NP/HP filter types, advanced patches that mix the main and individual outputs, and using self-oscillation to turn the filter into a tone source.

EP.1 of our guide series on the ADDAC705 VC Stinggy Filter. We cover the front-panel controls and I/O — the overall picture of this multimode filter inspired by the EDP Wasp, plus Input Gain, Frequency and Resonance, the resonance character shaped by Clipping/Depth, distortion, phase inversion, and the individual outputs for each filter type.

Newsletter archive from Takazudo Modular. Vol.17 covers the OXI Instruments summer sale.

OXI Instruments is holding a Summer Sale. From July 1 to July 15, 2026, the OXI ONE MKII is 10% OFF, and modules and accessories including Coral, Meta, Split, and Pipe are 20% OFF. Here are the details of the campaign.

OXI ONE MKII guide series EP.12. Covers how to use the new Domino Mode: a polyphonic sequencer that separates melody (notes) and rhythm (triggers) into two independent layouts. Includes the three note-input methods, mono/poly switching and Multiplex, decoupling the sections, repetition engine behavior, accumulators, Groove, and randomization.

The guest on the very first episode of 4ms's official podcast is Atlanta-based electronic artist Richard Devine. From discovering the ARP 2600 and Max, to what he loves about 4ms modules, to recommending the MetaModule and VCV Rack for anyone just starting out with modular — we bring you this roughly 31-minute conversation in an edited transcript.

An English summary of the ADDAC System press release for the "ADDAC120s Four Strings Series" — a family of modules that brings physical strings into Eurorack. Covering the Headstock & Bridge, Humbucker, quadraphonic pickup, plectrums, mute, rotary exciter, Ebow slider, and the dedicated 122HP frame, it introduces a new string-centric module family.

An English version of the press release for the SHIK S32, a standalone MIDI processor and macro controller with 32 macro knobs, a stackable MIDI processing engine, and LFO modulation.

A guide series on the OXI E16. In EP.1, we cover everything from the hardware overview to scene structure, mapping, Swap Destination, Snapshot, Grouping, Randomization, and Recording — a comprehensive walkthrough of all of the E16's features.

EP.6 of the OXI Coral guide series. Using the official Configurator app that runs in your PC browser, I'll walk through firmware selection, building multi-part presets, saving them, and writing them to the SD card. I'll also cover a drum machine setup example.

EP.1 of the Meng Qi Wingie2 guide series. Following Meng Qi's official intro video, I cover what the product is, what a resonator is, and performance examples combining Wingie2 with Wing Pinger and the mannequins module lineup.

A walkthrough of the Weston Precision Audio 2V2 Dual Analog Oscillator, based on the official demo videos and manual.

Step-by-step instructions for upgrading the OAM Time Machine firmware to v1.1.2. Recommended for users on all versions since it fixes a clicking bug, and required if you want to use the VCA Expander.

An English version of the press release for Wing Pinger 2.0, the new handheld instrument announced by Meng Qi.

OXI ONE MKII guide series EP.11. Covers how to use Modulation Lanes: MIDI CC modulation across 8 independent lanes, destructive/non-destructive offsets, Min/Max values, Smooth, Link, live recording, CV output routing, and DAW integration (Ableton Drift).

OXI ONE MKII guide series EP.10. Covers melodic use of Multitrack mode — polyphonic playback with a single instrument, track-length decoupling for variation, multi-instrument routing, the drum pattern generator, and the performance page with loop and fill.

A guide series on the OXI Coral. In EP.1, we cover the roles of the encoder and knobs on the panel, plus the basics of using MIDI.

Episode 2 of the OXI Coral guide series. A walkthrough of the basics of CV input — amp control, Attack/Decay control, filter cutoff control, timbre control, and the CV attenuation trimmers.

Episode 3 of the OXI Coral guide series. I go through all 10 built-in synth engines one by one, covering each engine's sonic character and control parameters in detail.

EP.4 of the OXI Coral guide series. Starting from the default polyphonic setup, we cover changing the MIDI channel for all voices at once, and splitting parts by assigning different MIDI channels to individual voices.

EP.5 of the OXI Coral guide series. Learn how to split the 8 voices into multiple parts to build a multitimbral setup combining chords, bass, drums, and leads, plus how to apply CV modulation and save settings to the SD card.

OXI ONE MKII guide series EP.9. Covers rhythm sequencing in Multitrack mode: 8-track simultaneous control, track selection, global settings, step editing, column view, groove, Euclidean/random generators, drum pattern generator, and the performance page.

Practical setup examples using the N32B Slim's 4-macro system. Covers DAW control, hardware synth control, and how to make the most of copy & paste.

A guide to the N32B Slim's System Exclusive settings, MIDI Monitor, Pick Up Mode, MIDI Learn, 14-bit CC, and other advanced features.

Covers N32B Slim preset management, faceplate PDF export, live performance setup examples, and firmware updates.

A walkthrough of the new SHIK N32B Slim web editor (v3.4.1) -- its layout, pages, and new features compared to the previous editor.

A walkthrough of the SHIK N32B Slim MIDI controller's web editor, based on the official tutorial video.

EP.8 of the OXI ONE MKII guide series. Explore the 4-track independent Matriceal mode with its 10 lanes (Trig, Note, Interval, Pulses, Velocity, Octave, Gate, Probability, Retrigger, CV Glide) and learn how to combine multiple tracks.

EP.7 of the OXI ONE MKII guide series. Learn about sequence page navigation, pattern length settings, loops, copy & paste, Follow mode, and more.

A guide series on the OXI ONE MKII. In EP.1, we cover the overall structure and basic operational flow of the OXI ONE MKII.

Episode 2 of the OXI ONE MKII guide series. A detailed walkthrough of Mono Mode — the most basic mode — covering everything from recording patterns to advanced techniques.

Episode 3 of the OXI ONE MKII guide series. We cover the difference between Swing and Groove, how to use Groove templates, and how to create your own custom grooves.

OXI ONE MKII guide series EP.4. A detailed look at the Mono Mode Accumulator feature, covering modes, Trig settings, logic conditions, Track Accumulation, and Poly Mode support.

EP.5 of the OXI ONE MKII guide series. Learn how to use Poly Mode with up to 7-note polyphony, and explore its chord performance features.

EP.6 of the OXI ONE MKII guide series. Learn how to generate musical patterns using Random Generator's seven parameters and additional tools.

Detailed assembly instructions for 10BOX JuBako. Assembly guide for a DIY modular synth case.

Detailed assembly instructions for zudo-block-40x2 and zudo-block-60x2. Assembly guide for the 40HP and 60HP expanded cases.

Detailed assembly instructions for zudo-block-40 and zudo-block-60. Assembly guide for 40HP and 60HP cases.

Detailed assembly instructions for zudo-block-60 Open with video guide. Assembly guide for the 60HP enclosure-free frame kit.

Detailed assembly instructions for zudo-rail. Assembly guide covering all variations: 40HP/60HP sizes and Lite/Nuts/Dual/Metal rail types.

OXI ONE MK2 announced. An 8-part sequencer with 128-pad grid, 8 CV/Gate outputs, MIDI, Bluetooth, and USB connectivity. Features new function buttons, large screen, and advanced sequencing firmware over the original OXI ONE, delivering unparalleled control and streamlined workflow.

A guide for those wondering about modular synth power supplies. Part 4 covering PSU rated current and what happens when you exceed capacity.

A guide for those wondering about modular synth power supplies. Part 3 covering current draw and module power consumption.

A guide for those wondering about modular synth power supplies. Part 2 covering +5V voltage, cases, bus boards, and AC adapters.

A guide for those wondering about modular synth power supplies. Do I really understand how this works? Is it okay to just use it without fully knowing? This article addresses those concerns.

I was reading a book called Contingency, Irony, and Solidarity and got inspired to write about music.

Newsletter archive from Takazudo Modular. Vol.16 covers the zudo-block-60 launch and OXI Instruments restock.

Newsletter archive from Takazudo Modular. Vol.15 covers new design blank panels and Time Machine restocked.

Newsletter archive from Takazudo Modular. Vol.14 covers T-Noiseworks, VC T-Networks, and the ongoing sale.

Newsletter archive from Takazudo Modular. Vol.13 covers the zudo-bus bus board, Slow Wave blank panel, and sale recommendations.

Newsletter archive from Takazudo Modular. Vol.12 covers the launch of modular case zudo-block-40, RYK Modular ALGO now available, Mordax DATA restocked, and the sale announcement.

Newsletter archive from Takazudo Modular. Vol.11 covers the addition of 3 blank panel sets and Blank Panel The Sun, plus sale product recommendations.

Newsletter archive from Takazudo Modular. Vol.10 covers the launch of OXI ONE Magenta and Silver editions, plus some sale product recommendations.

A column about how clipping audio can actually sound great. Explains what clipping means and how different mixers produce different results.

Newsletter archive from Takazudo Modular. Vol.9 covers the August sale announcement.

Newsletter archive from Takazudo Modular. Vol.8 covers new ADDAC System DIY kit arrivals.

Newsletter archive from Takazudo Modular. Vol.7 covers the launch of Olivia Artz Modular: Time Machine, OXI Instruments OXI Meta now available, and OXI Coral restocked.

An explanation of the tools needed for synth DIY. What does soldering involve? What else do you need besides a soldering iron? A column for those with such questions.

An explanation of synth DIY and DIY kits. For those wondering what it means to DIY a synth and what DIY kits are, this article provides an introduction.

Newsletter archive from Takazudo Modular. Vol.6

Newsletter archive from Takazudo Modular. Vol.5

Newsletter archive from Takazudo Modular. Vol.4

Newsletter archive from Takazudo Modular. Vol.3

Newsletter archive from Takazudo Modular. Vol.2

Newsletter archive from Takazudo Modular. Vol.1

I DIY'd a eurorack modular synth case from acrylic. Here's how I made it.

OXI ONE guide series. This second installment covers loop range settings, long sequence configuration, and more.

OXI ONE guide series. This first installment covers global settings and basic Mono mode operation.

A brief introduction to the Takazudo Modular website.