Roland MC-101 Groovebox

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via this listing

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Groovebox MIDI Reactive VJ - HTML Video Synth Test

video upload by space fever

via Space Fever:

"I would like to submit a small independent synth-related visual tool I made.

It is a MIDI-reactive VJ / HTML video synth designed for grooveboxes and hardware setups. It runs in a browser and reacts to incoming MIDI CC / clock data, making it useful for live electronic music, acid techno, groovebox jams, and hardware-only performances.

Product page: https://spacefever.booth.pm/items/8528673

The concept is to keep the setup simple: a groovebox or MIDI controller sends MIDI data, and the browser-based visual synth generates reactive glitch/noise-style visuals without needing a full VJ software environment.

It may be of interest to readers who use grooveboxes, MIDI hardware, DIY performance tools, or browser-based visual instruments."

M5Stack Acid Generator in there as well.

YouTube video description:

"自作のMIDIリアクティブVJ HTMLツール「Groovebox MIDI Reactive VJ」のテスト動画です。
https://spacefever.booth.pm/items/8528673

グルーヴボックスやMIDI機材から送られるMIDI Note / CC / MIDI Clock / Program Changeに反応して、ブラウザ上で低解像度ビデオシンセ風の映像を生成します。

音声入力ではなく、MIDI信号で映像が変化します。
Fullscreen表示にすると、UIなしで映像だけを出力できます。

対応プリセット：
Novation Circuit Tracks
KORG SQ-1
Roland AIRA MC-101
Roland AIRA MC-707
Roland AIRA T-8
Ableton Move
Artiphon Orba 2

Chrome / Edgeなど、Web MIDI対応ブラウザで動作します。

This is a test video of my DIY MIDI reactive VJ HTML tool, “Groovebox MIDI Reactive VJ”.

It runs in a browser and generates low-resolution video-synth style visuals reacting to MIDI Note, CC, MIDI Clock, and Program Change from grooveboxes and MIDI devices.

No audio input is used.
The visuals are driven directly by MIDI signals.
In fullscreen mode, it outputs only the visuals with no UI.

Supported presets:
Novation Circuit Tracks
KORG SQ-1
Roland AIRA MC-101
Roland AIRA MC-707
Roland AIRA T-8
Ableton Move
Artiphon Orba 2

Works in Web MIDI compatible browsers such as Chrome / Edge."

B67 ZEN-FM Synthesis - Editor-Librarian 2.0

video uploads by Benedetto Schiavone

Follow-up to New 3rd Party Hidden Sysex Based ZEN-Core Editor-librarian for MC-101 and MC-707

Playlist:

1. B67 ZEN-FM Synthesis - Editor-Librarian 2.0 - ZEN-Core Tone collection 3 (2026)
2. Benis67 - ZEN-Core Tone Collection 3 (2026) - Demo Sounds
3. B67 ZEN-Core editor librarian V.2 - Video manual



Press release follows:

"B67 ZEN FM" synthesis engine (4 operators with linear FM + 4 wave shapes) for all Roland instruments that support the ZEN-Core standard: new editor and sound collection.

The new ZEN-Core Editor Librarian V2.0 (PC and MAC) is now available for Roland synthesizers from the Fantom, AX-Edge, and Jupiter-X/Xm.

Among many new features, it allows editing of a new synthesis engine, fully compatible with the ZEN-Core standard, which uses linear FM synthesis (4 operators) and 4 modulable operator waveshapes

The "B67 ZEN FM" synthesis engine is achieved through a special implementation of a ZEN-Core tone that allows access to only a limited number of synthesis parameters, leaving the others predefined and inaccessible (e.g., Structure 1-2/3-4 = XMOD2, Osc Type = VA).

Specifically, the modulation matrix is ​​"locked" with predefined Source and Destination parameters to ensure correct modulations that operate on the main FM synthesis parameters.

Real-time editing is performed on a new page containing all the synthesis parameters, the operator frequencies settable via the freq. ratio parameter (0.25, 0.5, 0.78, 1, 1.5, 1.57, 1.78, 2, 3, 3.5, 4.5, etc.), the waveforms (SIN, SIN2, TRI, TRI2, TRI3, SAW, SQR, RAMP, JUNO), the graphic display of the 8 envelopes (4 for FM and 4 for shapes), a dedicated librarian (2048 sounds), 20 tone presets, 8 ENV presets, a clipboard, and the ability to copy and paste synthesis parameters.

Each sound is associated with one of the 93 MFX multi-effects, which can be edited in the dedicated section.

By applying waveshaping to the 4 operators' waveforms (via the FAT and PW parameters) and modulating them with 4 dedicated ENVs, the synthesis engine can replicate the phase distortion (PD) synthesis famous in Casio CZ synths.

When using sine wave oscillators and modulating their PW with the dedicated ADSR ENVs, the overall synthesis structure becomes similar to that of an 8-operator FM algorithm, as shown in the image: 4 operators (1, 2, 3, and 4) can have their frequencies freely configured, while the other 4 modulate the corresponding carriers and modulators with a 1:1 ratio.

Polyphony is 22 voices for all synthesizers, pianos, keyboards, wind instruments, guitar synths, and virtual instruments compatible with the ZEN-Core standard. This is reduced to 11 voices for the MC-101, MC-707, and VERSELAB MV-1 grooveboxes.

Simplified graphical editing of all parameters, sound management via the librarian, and parameter recall for subsequent editing is only possible with the ZEN-Core Editor Librarian V2.0.


The new B67 ZEN-Core Collection 3 (197 ZEN-Core tones in total) is also available, including 112 tones created with the "B67 ZEN-FM" synthesis engine.

Thanks to full compatibility with the ZEN-Core standard, these sounds can be used on all compatible instruments and virtual instruments: Zenology Pro, Zenbeats (ZC-1), FP-E50, RD-88, RD-08, Juno-D, Juno-X, V-Stage, MC-101, MC-707, Verselab MV-1, GM-800, Aerophone AE-20 Pro AE-30, GO:KEYS 5, GO:KEYS 3.

Along with the collection, the sounds with the B67 ZEN-FM synthesis engine also come with a proprietary file format that can be edited and managed within the Editor/Librarian V2.0 section, available for Fantom, AX-Edge, and Jupiter-X/Xm.

Among the various sounds in the collection, created with this synthesis, are emulations of some "classic" Yamaha DX7 sounds (Marimba, Vibe, Celesta, Bakket, Jazz Guitar, Tubular Bell, EPiano, Bowed Strings, Brass, Synth Bass, Metal, etc.) and original sounds that use FM and Wave Shape synthesis for new sounds with complex and evolving harmonic spectra.

The upgrade to version 2.0 of the ZEN-Core Editor Librarian for Fantom, AX-Edge, and Jupiter-X is free (it can be found in the Gumroad repository or through the paywall of those who purchased it).

Collection 3 (197 ZEN-Core tones, including 112 created with the B67 ZEN-FM synthesis engine) is available individually, in the "best of" version, and bundled with other collections and editors.

Manuals, Specs, Changelog V.2 https://www.benis.it/cm/ZC_Editor/ben67_zeneditor.htm

Editor Page https://www.benis.it/cm/ZC_Editor/ben67_zeneditor_ENG.htm

Tone collection Page : https://www.benis.it/cm/ZC_Editor/Zen_Bank_ENG.htm

Electric Retro Jam on Roland MC-101 + Novation Circuit Tracks

video upload by Synthesaurus Rex

"Another pathetic attempt at making black music by an old white guy. And on top of it: 40 years too late. But at least you don't have to pay for it by sitting through ads."

Acid Flavored Techno With Roland MC-101 Groovebox

video upload by ghostradioshow

"Enjoyyy:)"

Roland MC-101 Groovebox w/ Decksaver Lid

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via this listing

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EMS Universal Sequencer Playlist

video uploads by analogia pl

A few of these have been featured on the site before. You can use the player controls to skip around.

Playlist:

1. EMS Synthi with Universal Sequencer and RSF Kobol #emssynthi #rsfkobol #rolandph830

It’s a tune done on the Synthi and EMS Universal Sequencer with some help from RSF Kobol processed by Roland PH-830 phaser.

2. 2 x EMS Universal Sequencer with Roland MC-202 #emssynthi #emsuniversalsequencer #mc202

Universal Sequencer is playing a sequence on the Synthi and the 202 - that’s why it’s called “universal” as both sequence and real time layers have CV/gate outputs. No effects other than spring reverb on the Synthi.

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Roland Introduces ZENOLOGY GX - Next-gen ZEN

Overview video upload by RolandChannel

"ZENOLOGY GX brings the full power of Roland’s ZEN-Core Synthesis System into GALAXIAS, giving you access to over 11,000 tones—from iconic vintage synths to cutting-edge hybrids. Explore the massive library of sounds or build your own from scratch using the same engine found in flagship instruments like FANTOM and JUPITER-X.

ZENOLOGY GX also includes a powerful browser to help you stay organized. Search, rate, and recall presets with ease. Each tone is built from up to four partials, each with its own oscillator, filter, amplifier, dual LFOs, and effects. Shape your sound with over 90 effects, including spacious reverbs, classic Roland choruses, and more.

Inside GALAXIAS, ZENOLOGY GX becomes a super instrument. Layer up to four instances, assign key ranges, apply per-layer effects, and use creative tools like ARPS and CHORDS to build massive Scenes. You can also export your sounds to ZENOLOGY Pro or compatible ZEN-Core hardware."

00:00 Intro Overview
00:44 Immersive Mode
00:58 Sounds View for Presets
01:15 Auditioning Sounds
01:28 Tweaking Presets
02:05 Synth Engine
02:33 Filter Section
02:50 Mix Section
03:10 Step Editor and Step LFOs
03:40 Mod Tab
04:04 FX Section
04:51 GALAXIAS Capabilities
05:36 Chord Sequencer
06:31 Try ZENOLOGY GX



Additional details from Roland:

WELCOME TO THE MOTHERSHIP.

GALAXIAS brings 50 years of legendary Roland synths and drum machines together into one powerful Super Instrument. Access thousands of iconic sounds and freely combine authentic Roland instruments from vintage to modern. Explore supermassive GALAXIAS Scenes filled with intricate layers and deep macro controls. And discover exciting new worlds with infinite creative possibilities.

Legendary instruments. Iconic sounds.

Roland has been a pioneer in music technology for over half a century, delivering a continuous stream of influential instruments and effects that have fueled countless hits, defined genres, and driven cultural trends. With GALAXIAS, you can now explore and experience them all in one creative environment. From historic icons such as the JUPITER-8, TR-808, and D-50 to modern instruments like ZENOLOGY GX and SYSTEM-8, GALAXIAS harnesses Roland’s evolving sonic legacy within a single intuitive workflow.

A voyage of discovery.

Choose from your favorite Roland synths and drum machines, search specific sound types, or mine the ever-expanding collection of over 25,000 sounds to spark new ideas and build compelling tracks. GALAXIAS puts unlimited albums’ worth of inspiration at your command—from vintage sounds to futuristic hybrid tones—with more added each month.

Roland Super Instrument.

GALAXIAS lets you layer up to four instruments to create massive sonic superclusters called Scenes. Build an intricate setup of your favorite Roland instruments, such as a full stack of JUPITER and JUNO synths, or multiple eras of TR drum machines locked in perfect sync. Dial in an arpeggiator pattern (or four), quickly define key ranges and macro controls, and then play the whole thing as a single instrument in the studio or on stage.

Next-gen ZEN.

Seamlessly integrated into GALAXIAS, ZENOLOGY GX delivers over 11,000 genre-defining Roland sounds in one powerful instrument. Layer up to four instances with definable key ranges, sophisticated macro controls, per-layer effects, and creative tools like ARPS and CHORDS. Explore the vast collection of presets or craft your own using 23 authentic oscillator and filter models, over 7,000 PCM waveforms, 11 LFO shapes—including a versatile Step LFO for rhythmic movement—and 90+ effects. From studio to stage, ZENOLOGY GX puts limitless sonic potential at your fingertips.

Effectively awesome.

In addition to the formidable effects within each individual instrument, GALAXIAS gives you two insert effects per layer and two global send effects. Choose from the growing collection of authentic Roland and BOSS effects and take your sounds to new frontiers. You can also route layers to external outputs or channels in your DAW for further processing.

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EMS Universal Sequencer driving Roland MC-202 and SH-101

video upload by analogia pl

"One 'layer' of Universal Sequencer sequences the MC-202 and the other 'layer' is used to play the SH-101 live.

I don’t know what it is with EMS, but each time you get to play one of their quirky and unusual designs, you get a new kind of feeling — as if these sometimes bulky and obsolete electronics are very much alive.

Let’s be frank: there are a million simpler ways to play an SH-101 or an MC-202. But somehow, using the Universal Sequencer makes those classic synths feel completely different."

EMS Universal Sequencer externally triggered

video upload by analogia pl

"Let’s get nerdier. Someone asked if the Universal Sequencer can be triggered from the outside world. Of course it can! What I did here was a recording a sequence into the Uniseq that would play the MC-202, switched trigger to external, then recorded a sequence into the SH-101 and use gate out from 101 to externally trigger in of the Uniseq. It works like a charm."

The Florian Schneider Collection to Be Auctioned at JULIEN*S November 19

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

via JULIEN*S

"THE FLORIAN SCHNEIDER COLLECTION

Auction to be held at Musician's Hall of Fame & Museum, Nashville, on November 19

An incredible collection of more than 450 artifacts from the life and career of Florian Schneider, co-founder of the pioneer electronic band Kraftwerk."

Pics and videos featuring some of the gear below, and his Lederhosen for good measure (thanks greg!).

Update: the post has been fully updated with all the synth related gear. This may just well be the longest post to be featured on the site. I wanted to capture all the pics for all of the details including notes, scuffs, and of course serial numbers. It's an interesting look into what he used, the condition he keped his gear, in some cases, how he actually used his gear. Note the phonetics on the keys of the Casio CZ-101 and DX-100. Note the Midi Switch Box with a built-in speaker? What's that about? Note the camouflage key strap on the Korg RK-100 Remote Keyboard. Did he pick it out himself or did the keytar just come with it? Note the repeat midi controllers and the MIDI saxaphones. Wind was his primary instrument. You'll find a ton of the acoustic gear he used in the other listings. This is a fascinating insight into both what and how he used his gear.

Side note: there is no affiliate compensation for this post. The note at the top automatically shows for all posts with the Auction label.


Rack Mount Sennheiser VSM-201 Vocoder

Starting Bid $5,000

Estimate $20,000 - $40,000 USD

A late 1970s Sennheiser VSM 201 Vocoder with no serial number from the personal studio and collection of Florian Schneider of Kraftwerk (see images). While it’s said that only a few dozen of these Vocoders were produced, a few examples made it into the hands of forward-thinking musical artists including Herbie Hancock, Daft Punk, and of course, Kraftwerk, who used a VSM-201 like this on their albums Man Machine (1978) and Computerworld (1981). The VSM-201 has an intelligible sound that has not yet been bested by modern gear. Includes power cable. This VSM-201 has been removed from its wooden enclosure (which bears the serial number plate) and modified with a metal rack mount casing, presumably for live use. Requires 240v, IEC power cable not included.

Dimensions: 19 x 9 x 9 inches

Category: Kraftwerk, Equipment

Provenance: PROVENANCE From the Estate of Florian Schneider

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Roland MC-202 // Analog Vintage Synthesizer // BEAUTY!

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

via this Reverb listing

"This is the iconic Roland MC-202 from the golden era of analog synths... and this one is in beautiful condition!

The MC-202 was part of the Detroit, Belgium and Dutch house scene in the late 80s, early 90s. It's therefore becoming a rare unit nowadays, most units you find on the market were HEAVY used during those decades. Plus way less units were produced comparing to it's two fraternal twin the SH-101.

The MC-202 is basically a SH-101 with tons of additional sequencing features, CV in/out options, double sync etc... and a display! Its a gorgeous unit and it's sounds are all instant house music.

Important things to consider buying this beautiful unit from us:

No discolouration or faded teint of the outer shell like most units have!
Clean Battery compartment, most units had battery leaks in the past creating future problems on the boards, like also the case in many 606 and 303 units.
Display like new, most units have faded/watery displays.
No destructive devaluating mods have been done, no drilling in the case, etc."

CLICK FOR MORE »

Caveman Modules Totem Multimode VCF

video upload by Michigan Synth Works

"Totem is a multimode voltage controlled filter with 16 different filter modes based on the 3109 OTA chip used in classic synths like the Roland SH-101, MC-202, Jupiter-8 and others. $129 USD, Fall 2025

Features:

Massive drive control for endless tone variety
CV control via attenuator
CV control via attenuverter
V/OCT control with half and negative half scaling
Filter Modes:

Mode A B
1 24dB LPF 18dB LPF
2 12dB LPF 6dB LPF
3 12dB HPF + 6dB LPF A 12dB HPF
4 18dB HPF + 6dB LPF 18dB HPF
5 24dB BPF 12dB HPF + 6dB LPF B
6 12dB BPF 6dB HPF
7 12dB Notch + 6dB LPF 12dB Notch
8 18dB Allpass (phase) + 6dB LPF 18dB Allpass (phase)

Specifications

• Width: 12HP
• Depth: 25 mm
• Current Draw: +12 V: 20mA, -12 V: 10 mA"

TOMITA, CASIO & THE COSMO SYSTEM

View this post on Instagram

A post shared by Drew Schlesinger (@drewschlesinger)

This one was spotted and sent in via deejayiwan.

Click the arrow in the right of the image to go through the set.

Don't miss the links further below.

"TOMITA, CASIO & THE COSMO SYSTEM: Casio collaborated with Casio way back in the early 1980’s to create the COSMO synthesizer which was a huge rack of custom devices and computer system that ultimately became the CZ-101 Synthesizer and FZ-1 Sampler…the first 16bit sampler. From what understand the CZ-101 has in its code something like 64 different waveforms of which only 8 were selected for the CZ. I’ve seen someone post about this and was trying to make them accessible. Phase Distortion synthesis is the “real” FM (again as I’ve read somewhere) and Yamaha’s FM is different though I’m not sure what those differences are. The CZ started my career as a sound designer and remains one of my Top 3 instruments though I use the Virtual CZ soft synth by Oli Larkin. I have my entire collection of sounds from all the way back to 1986 and all the ones used on my “Lost Childhood” albums that were done with just two CZ-1’s run from a Roland MC-500 MIDI sequencer in real time through a Roland R880 digital reverb direct to DAT. A fantastic and classic synth! 🎛️ 👽"

Also see:

CASIO COSMO SYNTHESIZER

Casio ZZ Sampler System From 1986

The TOMITA Memorial Museum : Isao Tomita tribute exhibition at Gakki Fair 2016

Bossfighter Win (MEGASYSTEM live audiovisual remix)

video upload by LucaTronico

"A high-energy battle music remix inspired by old-school arcade boss themes.
This live set blends synthesizer performance with reactive glitch visuals, amplified by audience gameplay on retro consoles. No loops, no edits — just raw chaos.

Megasystem Live – June 20 @ El Sótano Analógico
Chiptune & retrowave performanec + real-time glitch visuals powered by CRTs and classic consoles.
Audience gameplay influences both visuals and music. Total chaos, fully live.

🧠 Instruments: Dirtywave M8 · Roland MC-101 · Teenage Engineering OP-Z
🎛️ Visuals: Video Glitch System (Oliver Behrmann)
🎮 Interaction: Classic consoles hacked into the AV chain
Original music theme not owned by me :)

🔗 Stay Connected:

📷 Follow my musical explorations on Instagram: / luca.tronico
🌐 More info about me: https://lucatronico.w.link/"

3D Galax Cover (MEGASYSTEM live remix)

video upload by LucaTronico

"Space shooter nostalgia meets analog chaos.
This cover of a 3D Galax-style track gets the full MEGASYSTEM treatment: live chiptune performance + retro CRT visuals glitching in real time as the audience plays.

Megasystem Live – June 20 @ El Sótano Analógico
Chiptune & retrowave performanec + real-time glitch visuals powered by CRTs and classic consoles.
Audience gameplay influences both visuals and music. Total chaos, fully live.

🧠 Instruments: Dirtywave M8 · Roland MC-101 · Teenage Engineering OP-Z
🎛️ Visuals: Video Glitch System (Oliver Behrmann)
🎮 Interaction: Classic consoles hacked into the AV chain
Original music theme not owned by me :)

🔗 Stay Connected:

📷 Follow my musical explorations on Instagram: / luca.tronico
🌐 More info about me: https://lucatronico.w.link/"

Symphony of a Forgotten Sprite (MEGASYSTEM live cover)

video upload by LucaTronico

"A live reinterpretation of Symphony of a Forgotten Sprite, performed using portable synths and real-time CRT glitch visuals.
The visuals are generated through modified retro consoles and analog setups that react to gameplay and music — creating a one-of-a-kind performance experience.

🎮 Music: Cover performed live with Roland MC-101
📺 Visuals: CRT stack + video glitch system reacting to classic game signals

Megasystem Live – June 20 @ El Sótano Analógico
Chiptune & retrowave performanec + real-time glitch visuals powered by CRTs and classic consoles.
Audience gameplay influences both visuals and music. Total chaos, fully live.

🧠 Instruments: Dirtywave M8 · Roland MC-101 · Teenage Engineering OP-Z
🎛️ Visuals: Video Glitch System (Oliver Behrmann)
🎮 Interaction: Classic consoles hacked into the AV chain
Original music theme not owned by me :)"

Nero Cyberpunk for Roland Zen Core

video upload by NatLife Sounds

Roland Zen Core - Nero Cyberpunk presets overview

video upload by NatLife Sounds

"Buy Product: https://natlifesounds.com/product/ner...

Nero Cyberpunk for Roland Zen-Core is a powerful dystopian soundbank that bridges the gap between past and future. Inspired by Nero’s My Eyes, this collection was built entirely from scratch, meticulously recreating the essence and atmosphere of that track. With these presets, you’ll be able to make music with a similar mood and intensity.

These sounds blend elements from different eras, making them perfect for Cyberpunk, Synthwave, Neuropunk, or any other genre of electronic music.

Inside, you’ll find some of the most powerful basslines ever produced on this engine, alongside incredibly dystopian and atmospheric pads, expressive leads, unique synth tones, plucks, vocal-inspired textures, and much more.

The soundbank contains 64 Zenology presets, which are:

12 Leads
17 Synth Leads & Plucks
12 Pads
12 Basses
1 Brass
2 OSC Leads
2 Plucks
1 AAH"

CLICK FOR MORE »

The Most Epic Music Gear Comparison

video upload by AudioPilz

"Hey everybody, in this video we are going to compare different pieces of gear in the most unscientific yet epic way possible. There’s an extended version of this comparison without me talking nonsense available on Patreon and definitely click one of the links below before shopping. Speaking of, let’s start this out with two of the most desirable modern synths.

00:00 Introduction
00:22 Novation Peak
00:52 ASM Hydrasynth
01:37 Polyend Tracker
02:07 Korg Electribe EMX-1
02:37 Roland MC-101
03:07 Korg opsix
03:57 Casio CZ-101
04:27 Roland S-1 vs. 1010music blackbox
04:57 Korg Wavestate MK2
05:45 Roland TB-3
06:15 Roland Cloud
06:45 Teenage Engineering PO-33 KO!
07:31 Korg Volca Modular
08:02 Teenage Engineering pocket operator modular 400
08:47 Elektron Digitakt II
09:17 Korg Minilogue XD
09:44 Boss DR-5
10:11 Outro
10:32 Bonus Dawless Jam"

Roland Zen Core - True Trance Sounds V3 (Supersaw Edition)

video upload by NatLife Sounds

"Buy Product: https://natlifesounds.com/product/tru...

True Trance Sounds V3 (Supersaw Edition) is a powerful soundbank with 32 supersaw presets for Roland Zen-Core. It covers all modern variations of the iconic supersaw sound. These presets are perfect for creating energetic and dynamic trance tracks with rich, layered tones.

This pack is a must-have for fans of classic and contemporary Roland Supersaw sounds. It expands your creative possibilities with Zen-Core hardware."

"Compatible Roland Zen-Core instruments include:

CLICK FOR MORE »

MC-202: The Awkward Sibling

video upload by Alex Ball

"A look at Roland's MC-202 from 1983."

0:00 Intro
1:12 History
3:31 Demo 1
4:30 The difference between a 101 and 202
6:38 Demo 2
7:30 Tubbutec 2oh2 / Demo 3
8:52 Legacy of the 202
10:10 Sample pack and Summary
10:42 Outro Jam