Nikolator - Musical Tesla Coil simulator (demo)

video upload by Hügelton Instruments

"Nikolator is a physical modeling synthesizer based on a musical Tesla coil.
Instead of using conventional oscillators or samples, it generates sound by modeling the resonant circuit, discharge and resulting sound in the air.
We have made the Tesla coil itself into a playable software instrument.

Features
・Physical modeling of a musical Tesla coil
・Monophonic and polyphonic modes
・Voltage, current and discharge controls
・Adjustable arc length, branching and channel behavior
・Drive envelope
・4 × 6 modulation matrix
・Paraphonic valve low pass filter
・Twenty-two factory presets and user presets
・MIDI velocity, pitch bend, modulation wheel and sustain pedal with assignable modulation routing

Available for macOS (AU / VST3 / Standalone) and Windows (VST3).
https://hugelton.itch.io/nikolator"

follow-up to this post

Overlooked Module #18: ARC (Analogue Research) D6

video upload by Musical Miscellany & More

"I met the folks from Analogue Research (ARC) at Knobcon 14 (2026) and really liked this 3hp module. It's like a logic module met a random source. The D6 is basically the electronic equivalent of a die roll.

Learn more about the D6 here: https://www.analogueresearch.com/prod...

Buy Me a Coffee: https://buymeacoffee.com/musicalmisce...
Join my Discord Community: / discord"

"ARC’s D6 is a 3hp pseudorandom logic generator that models rolling a six sided die. When a pulse is sent to the 'roll' input, one of the six outputs goes high (approx 6v). This logic high is held until another pulse is sent to 'roll.'

The D6 is a built on 20th century CMOS technology - no code, no firmware, no microcontrollers. Output 3 and 4 have a higher chance of being rolled than outputs 1, 2 and 5, 6. It is possible that the same output is rolled on consecutive pulse inputs, in which case no change to the high logic output will be noted.

Add indeterminacy to your patches, or several D6 can be patched in an analogue computer to automate dice rolling for tabletop roleplaying games like Shadowrun... I guess?"

CLICK FOR MORE »

Collide 4 Swells

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 4x Filter 8, 4x Generate 3, 3x Fold 6, Pivot 2, Select 2,
4x Contour 1, 2x Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 4x Mix 3, Delay 1,Add 2, Walk4, Warp 1,Compare 2, Flow 3 ,
3x ,Ornament and Crime, Melody Minor Scale,
ALM, Pamela's Pro Workout,
ARC Serge TKB,
Flame 2x Q Slider,
Intelligel 2x Swells,
Mutable Instruments 4x Shades,
ADDAC 2x Floor Control, Boss 2x EV 30,
WMD 2x Time Warp,
4ms DLD,Peg,
Verbos Scan & Pan,
XAOC Batumi,
Befaco ST Mix,XAOC Batumi,
Doepfer R2m, Ribbon Controller,A 156,
13.09.2026
video# 2674

The M8 Tracker Continues To Blow His Mind // OS 6.6 Release

video upload by EZBOT

"Today I wanted to take a bit of time to explain my deep love for the Dirtywave M8 Tracker while going over the patch notes for the new OS that was released last week. The new OS brings a slew of upgrades to the device in both sound and presentation. Let's check it out and make some tunes."

EZBOT resources: https://www.patreon.com/ezbot, https://ko-fi.com/ezbot/, https://www.modbang.com

M8 Changelog on github

Makes for an intersting look back on the development history of the M8:

CLICK FOR MORE »

b ~ day - Happy Birthday Ebotronix!

video upload by Ebotronix

Happy birthday Ebo!!! 🥳 😎 The first post to feature Ebotronix here on MATRIXSYNTH was Moon Odyssey back on June 28, 2011.

"Intellijel Designs,
2x ,Dubmix with Expander, Azimuth 2 , Quadrax,Tetrapad,Tete,
Shapeshifter , 2x Amps , 4x Planar 2 , 4x Polaris Multi Mode Filter,
5x Dixie II +, 2x Plonk , 2x Multi FX 1u, 2x Mixup, 2x Tangrams,
2x Quadratt 1u, 2x passive LPG, Dr. Octature 1 & 2, Steppy,
Scales, Bifold, Flurry , Quad VCA,Metropolix Solo,
Sealegs, Quad Inverter, µMod V1 , ADSR,2x Swells,Multigrain,
2x 104 ~ 7 U Case,2x 104 ~ 4U Case,
Cylonix - Cyclebox II, with expander,
2x Ornament and Crime, Harmonic Minor Scale,
Temps Utile,
ARC Serge TKB,
4ms Peg,
Mutable Instruments Shades, Veils,
XAOC Batumi,
29.07.2026
video# 2660"

2660 videos and still going!

complex harmonic motion

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 4x Filter 8, 4x Generate 3,
3x Contour 1, 2x Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 4x Mix 3, Walk4, 3x Fold 6, Warp1,
Erica Synths, Drums, 2x Drums2,
Doepfer ,R2m, A 156,A 182-1,A 138n,
ADDAC, 2x Floor Control,
Mutable Instruments , Shades,Yarns, Ripples,Kings,
3x Ornament and Crime,Temps Utile,
4ms, DLD,Peg,
Verbos, Scan & Pan,
XAOC, Batumi,2x Kamieniec,
Befaco ST Mix,
ARC Serge TKB,
Make Noise, STO, LXD,
WMD, Modbox,
apf audio Tilliqua,
Happy Nerding, Panmix, 2xFX Aid XL,
EarthQuaker Devices, 2x Afterneath,
Flame , Memoslider, 2x Q Slider,
Hologram ,Electronics Microcosm,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Alesis 3630 Compressor,
Harmonic Minor Scale,
21.07.2026
video# 2657

Phase four

video upload by Ebotronix

"Joranalogue Audio Design,
4x ,Cycle 5, 4x ,Filter 8, 4x ,Generate 3,
3x ,Contour 1, 2x ,Collide 4, 2x, Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 4x Mix 3, Walk4,
Erica Synths Drums,
Doepfer R2m, A 177-2,A 156,A 182-1,
ADDAC Floor Control,
Mutable Instruments ,Shades,Yarns, Ripples,Kings,
Ornament and Crime,
4ms DLD,Peg,
Verbos Scan & Pan,
XAOC Batumi,Kamieniec,
Befaco ST Mix,
ARC Serge TKB,
Make Noise STO, LXD,
WMD Modbox,
apf audio Tilliqua,
Happy Nerding Panmix, FX Aid XL,
EarthQuaker Devices Afterneath,
Flame Memoslider,Q Slider,
Cosmotronix Messor,
Hologram ,Electronics Microcosm, Interrupt 4,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Aeolian Scale,
12/8 time
12.07.2026
video# 2654"

DUAL LOOPABLE RANDOM VOLTAGE GENERATOR | TEIA Synthesizers DriftLog

video upload by DANIELE

"TEIA Synthesizers DriftLog is a dual-channel random voltage generator that transforms chaos into playable modulation. Generate, loop, lock and sculpt evolving CV with controllable slope, shape, probability and clock-synced randomness!"

0:00 Intro 0:30 Waves A and B 0:45 Clock and range switch 1:43 Shift button 1:58 Probability 2:18 Swing 2:41 Level 3:01 Offset B 3:31 Slope 3:52 Slope switch 4:09 Shape knob and switch 5:39 Loop, start and length 6:16 Reset 6:49 Lock 7:23 Logic A and B 7:57 Save 8:16 First patch 9:45 Second patch 10:50 Third patch"

"The DriftLog from Teia Synthesizers is a dual-channel random voltage generator designed to generate, capture, and reshape random voltages in real time. he two channels—A and B—produce independent voltages, but share a set of shaping controls, namely Slope for morphing between stepped and smooth voltages and Shape for sculpting the curvature of the voltages. There's also a 3-position switch that changes the range of the Shape control from Arc to Peak, Exponential rise to exponential fall, and Bezier ease in to ease out. Each channel can be switched into Loop mode, which allows it to record and replay a selectable portion of its random history using dedicated Start and Length controls.

CLICK FOR MORE »

collisiiions

video upload by Indra Perkasa

"this is my first iii script. such a fun and rewarding experience learning to code.

iii is an add-on firmware to monome grid and arc latest version, so it can function as standalone midi instrument. more info here https://monome.org/docs/iii/

my grid is actually the old one (2019). for older grid, there's actually a virtual iii (viii), to experience the iii fun via web browser. more info here https://github.com/dessertplanet/viii"

Freygish

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 4x Filter 8, 4x Generate 3, 2x Fold 6, Pivot 2, Select 2,
3x Contour 1, 2x Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 3x Mix 3, Delay 1,Add 2, Walk4, Warp 1,Compare 2,
2x Doepfer R2m, A 156,
ARC Serge TKB,
Mutable Instruments ,Veils,Shades,Yarns, Peaks, Ripples,
2x Ornament and Crime,
4ms Peg,DLD,
Flame 2x Q Slider,
Verbos Scan & Pan,
Make Noise Optomix,
Befaco ST Mix,
XAOC Batumi,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Freygigish Scale,
17.03.2026
video# 2621

Parameshwari

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 3x Filter 8, 3x Generate 3, 2x Fold 6, Pivot 2, Select 2,
3x Contour 1, Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 3x Mix 3, Delay 1,Add 2,Walk4,Warp 1,Compare 2,
2x Doepfer R2m, 2x A 177-2, A 156,
ARC Serge TKB,
Mutable Instruments Veils,Shades,Yarns, Peaks, 2x Ornament and Crime,
4ms Peg,DLD,
Flame 2x Q Slider,
Happy Nerding Pan Mix,
Make Noise Optomix,2x MMG,
Befaco ST Mix,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Parameshwari Scale,
14.03.2026
video# 2618

Δ Planet

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 3x Filter 8, 3x Generate 3, 2x Fold 6, Pivot 2, Select 2,
3x Contour 1, Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 3x Mix 3, Delay 1,Add 2,Walk4,Warp 1,Compare 2,
2x Doepfer R2m, 2x A 177-2, A 156,
ARC Serge TKB,
Mutable Instruments Veils,Shades,Yarns, Peaks, 2x Ornament and Crime,
4ms Peg,
Flame 2x Q Slider,
Happy Nerding Pan Mix,
Make Noise Optomix,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Ultralocrian Scale,
transposed from C# to D,
06.03.2026
video# 2616

Forbidden Planet

video upload by Ebotronix

Joranalogue Audio Design,
4x Cycle 5, 3x Filter 8, 3x Generate 3, Fold 6, Pivot 2, Select 2,
3x Contour 1, Collide 4, 2x Link 2, Enhance 2, Step 8, Orbit 3,
Morph 4, 2x Mix 3, Delay 1,Add 2,Walk4,
2x Doepfer R2m, 2x A 177-2, A 156,
ARC Serge TKB,
Mutable Instruments Veils,Shades,Yarns, Peaks, 2x Ornament and Crime,
4ms Peg,
Flame 2x Q Slider,
Happy Nerding Pan Mix,
Make Noise Maths, 2x Optomix,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Harmonic Minor Scale,
27.02.2026
video# 2614

Monome Arc 2025 (latest model with push button) NEW sequencer

Note: links to listings are affiliate links for which the site may be compensated.

via this eBay listing

CLICK FOR MORE »

Norns XL Pro 2025

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

"This is made by freepoet, the best Norns that I have ever used. Battery is powerful and nice case!

Key Features:

1. 3.5mm MIDI In/Out (TRS): Seamlessly integrate with other MIDI devices.

2. Enhanced Core for Smoother Performance: Powered by the Raspberry Pi 4B, ensuring superior speed and responsiveness.

3. 7000mAh Battery Capacity Management System: Extended battery life, so you can create without interruptions.

4. Superior Audio Output Quality: Major improvement in sound fidelity for professional-grade audio.

5. Independent Power Switch: Easily turn the system on/off without any hassle.

6. Full USB-C Ports: Modernized connectivity for a faster, more reliable connection.

7. Grid and ARC Powered Without Plugging In: Run your external devices like the Grid and ARC directly from the Norns XL Pro without the need for additional power sources.

8. 6.5mm Stereo/Mono Mixed Input: Compatible with both stereo and mono sources, providing versatile input options.

9. 6.5mm Stereo/Mono Mixed Output: Flexible output for various setups, ideal for live performances or studio work.

10. 3.5mm Stereo Headphone Jack: High-quality audio output for personal monitoring.

Laser-sintered Shell with Comfortable Texture: Feel the premium quality and ergonomic design.

Seamless, Dust-Resistant Interface: Designed to keep your gear clean and free from external interference.

11. Replaceable Battery and Expandable Memory Card: Future-proof your system with the option to upgrade both battery life and storage capacity.

Ready to Use:

Pre-loaded with 95%+ of available scripts, so it’s ready for action as soon as you receive it!"

Bee Honey

video upload by Ebotronix

Serge Modular System Eurorack,
GTO, 2x NTO, +N Com,Variable Slope VCF, VCFQ, DUSG, SSG,
Stereo Mixer, Wave Multipliers, Resonance Equalizer, TWS+!,
ARC Serge TKB,
Doepfer R2m Ribbon Controller, A 177-2,
Mutable Instruments, Shades,µYarns, µ Veils, µ Peaks,
Ornament and Crime, Natbhairav Scale,
WMD Timewarp,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
28.12.2025
video# 2591

Polynomial - Norns Synthesizer built with AI // Oto Bim & Boum // Chase Bliss Onward

video upload by Lesjamusic

"Polynomial - a new phase modulation synthesizer for Monome Norns featuring Chebyshev polynomial waveshaping, instability systems, and deep modulation capabilities.

Built using Claude code. This 24-minute piece explores the sonic range of Polynomial through its preset system, moving between clean melodic tones, textured drones, glitchy rhythmic patterns, and layered ambient soundscapes.

Signal Chain:
Monome Norns (Polynomial) → Chase Bliss Onward → Oto Bim → Oto Boum → Chase Bliss CXM 1978

The performance uses Polynomial's 12-preset Grid system to shift between radically different tones - from warm pads to aggressive leads, chaotic textures to pristine bells. Long delay times on the Onward allow sounds to layer and evolve, while quick preset changes create glitchy, stuttering textures.

Polynomial Features:
Phase modulation synthesis with 4 operator waveforms
40 Chebyshev polynomial transfer functions for harmonic shaping
Multimode filtering with envelope and keyboard tracking
Dual LFO modulation with chaos/feedback control
Instability system for organic variation
Sub-oscillator, noise source, lo-fi bit crushing
Grid interface for instant preset switching
Arc interface for gestural parameter control
Animated particle field visualization

Release:
Polynomial will be available soon for Monome Norns.
For pre-release access, follow and DM me on Instagram: [@lesjamusic]

Gear:
Monome Norns
Monome Grid 128
Monome Arc 4
Chase Bliss Onward
Oto Bim
Oto Boum
Chase Bliss CXM 1978"

Arc*C is mad!

video upload by Richard Devine

"Arc*C is mad!"

See the announcement post on the Destiny+ Arc*C here.

Continuous vs. Discrete | Theremin and Granular

video upload by Blue Forest of Wires

"We explore the space of the continuous with the Theremin, and the discrete with a system of granular synthesis built from the Electron Octatrack, Monome Arc and Eurorack modular. The modular uses the Befaco VCMC control voltage-to-MIDI module to trigger samples on the Octatrack at high speed, enabling granular synthesis in a way that the products' designers probably did not originally intend.

Theremin
Electron Octatrack
Monome Arc
Eurorack modular

Tuned by hand"

Giving this the Halloween label even though it's not marked as such. Spooky stuff. :)

Exploring the NEOHARP – A MIDI Instrument That Thinks Outside the Keybed

video upload by Floyd Steinberg

"Discover the NEOHARP (🔗 Learn more: https://neoharp.com) – a unique and beautiful MIDI instrument mixing concepts of the accordion and zither, designed to make chord playing intuitive and expressive. In this hands-on review, I explore the prototype’s features, layout, app integration, and how it performs with DAWs and soundfonts. Whether you're a synth enthusiast or just curious about new ways to play, this deep dive covers everything you need to know before its official release.

⏱️ Video Chapters:
00:00 Intro
00:21 Quick Demo
00:30 What's in the Bag? What is NEOHARP?
01:17 Hardware Overview
01:34 Arc de Triomphe
02:00 Chord Key Layout
02:30 Chord Combinations
02:46 Right-Hand Keyboard Behavior
03:10 App & Editable Parameters
04:50 Soundfonts
05:14 DAW Integration
05:31 Demo 1 – Harp & Filter Sweeps
06:14 Demo 2 – RasPi Piano
06:57 What It’s Not
07:27 Pros
07:57 Areas for Improvement
09:38 Synth Players vs Guitarists
10:17 Final Thoughts
10:31 Demo 3 – Juno-60 Emulator
11:01 Outro

HÄLP ZIS CHANNEL
https://www.patreon.com/floyd_steinberg
https://floydsteinberg.gumroad.com/
https://floydsteinberg.bandcamp.com/"

NEOHARP Tutorials, tips & tricks

video uploads by Neoharp

Playlist:

1. Getting to Know Your Instrument — Tutorial #1
2. How to Connect — Tutorial #2
3. Set Up the Application — Tutorial #3
4. Principles of Playing — Tutorial #4
5. A Bit of Theory and a "Box" of Six Chords — Tutorial #5
6. Playing Songs — Tutorial #6
7. Right-Hand Techniques — Tutorial #7
8. App Interface and Channel Logic — Tutorial #8
9. Channel Settings — Tutorial #9