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."

Behringer JT-2 Demo: 15 Patches for Ambient and Techno

video upload by Limbic Bits

0:00 Quick Overview
1:43 Afterlife Lead
2:28 Dark Wave Bass
3:17 IDM Triangled Lead
4:18 Noisy Arp Cross Mod
5:51 Electro Pulse (short envelopes)
6:51 EBM Bass
7:46 Console Pulse Lead
8:05 Paraphonic Magic
9:34 Killah Bass
9:48 Indie-Cade
10:39 7th Pad
11:36 Psy Alert (FX)
12:06 Kick Bass
12:19 Sonar Noise
13:12 Bubbles
14:20 Paraphonic Outro

____

"Behringer JT-2: My 2 Cents
With all the available 'heavily-inspired-but-not-clones' from Behringer, I’m starting to wonder when the company will introduce original synths again. Anyhow... This time, I’m taking a closer look at the Behringer JT-2, a paraphonic synth inspired by Roland’s Jupiter-8. It comes in similar colours but certainly doesn’t carry over the visual aesthetics of the '80s flagship synth. That’s not necessarily a bad thing, as Behringer can keep costs down by using one chassis for a plethora of different models. At a budget-friendly price point, you get a lot of synth in a unit that doesn’t take up too much valuable studio real estate, either. But first things first...

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Red Shift ~ displaced now in time and relativity....

video upload by Ebotronix

Supercritical Redshift 6,
Waldorf, Iridium, Protein,
Roland Aira S1,
Doepfer R2m,3x,
Mutable Instruments, Midipal,3x,
Hologram Electronics Microcosm,
Strymon ,Cloudburst, Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Kafi Scale,
12.06.2026
video # 2642

Happy 606day!! [Roland TR-606 Drumatix / Roland Aira Compact S-1 / Korg Volca Keys / Unknown DI]

video upload by ghostradioshow

"Happy #606day Enjoy:)"

Bob Moog.... in the labyrinth of infinity

video upload by Ebotronix

Moog, Spectravox, DFAM, Labyrinth, Taurus 2,
Enjoy Electronics ,The Godfather,
Doepfer R2m,
Mutable Instruments, Peaks, Yarns,Shades,
Ornament and Crime,
Roland Aira J 6,
Boss MD 500,
Intellijel Metropolix,
Line6 DL4 Mk 2,
Hologram Electronics Microcosm,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Major Scale,
05.06.2026
video # 2641

Roland AIRA Compact T-8 Beat Machine Demo & Review

video upload by Woody Piano Shack

MORE WOODY PIANO SHACK
https://woodypianoshack.com

Granulation

video upload by Ebotronix

Waldorf Iridium, Protein,
Endorphines Evil Pet,
Roland Aira S1,
Haken Audio ContinuuMini,
Torso S4,
Eventide H 90,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX,
controlled with Midi CC by, 16n Faderbank, AtoVproject ,
Bastl Bestie,
Keith McMillen K-Board MIDI-Controller Galaxy, Midi Expander,
Intuitive Instruments Exquis,
Korg Nano Control,
Eb Minor Scale,
29.04.2026
video# 2633

Roland AIRA System-1 Plug Out Synthesizer

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

via this listing

Additional Perfect Circuit listings

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Laid back loop with Roland TR-606 & aira compact S-1

video upload by ghostradioshow

"Enjoy ;-)

#rolandaira #tr606 #airacompact #airacompacts1"

Roland to Celebrate 404 Day with SP‑404MKII Update & Worldwide Events

Press release follows:

Roland Celebrates 404 Day and Global Beat Culture with Worldwide Events, Partnerships, and a Major SP‑404MKII Update

Los Angeles, CA, March 30, 2026 — Roland is celebrating 404 Day, the annual global moment honoring the creators, communities, and cultural movements shaped by the SP‑404 and its modern successor, the SP‑404MKII. For nearly two decades, the SP series has been the engine of the underground beat scene. What began as a subculture has evolved into a worldwide force through sonic experimentation and community‑driven expression.

The SP lineage has shaped scenes across Los Angeles, Tokyo, London, Berlin, Melbourne, and beyond. Producers including Dibia$e, Knxwledge, MNDSGN, and the late Ras G have expanded the sampler’s creative vocabulary, inspiring generations of beatmakers to develop their own voices through sample‑based music.

404 Day 2026 Around the World

SP-404 celebrations are building around 404 Day, with partner activations, events, and creator-led moments across the global beat scene. This year’s celebration is anchored by a cornerstone collaboration with Berklee College of Music, and a 404 Day livestream at the Roland Studio in California, alongside workshops and performances.For more information on worldwide events: https://articles.roland.com/ultimate-guide-404-day-2026

CLICK FOR MORE »

$200 JUNO-6 Sound Module

video upload by Woody Piano Shack

"Exploring the sounds of the ROLAND AIRA COMPACT J-6 Chord Synthesizer, featuring emulation of the ROLAND JUNO-6 synth. How well does it work as a sound module when conneted to a MIDI keyboard to get some classic vintage sounds in a tiny and cheap instrument?"

MORE WOODY PIANO SHACK
► https://woodypianoshack.com

Roland AIRA TB-3 Touch Bassline Bass Synthesizer

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

via this listing

Additional Perfect Circuit listings

CLICK FOR MORE »

Roland Aira TR-6S as FM Drum Machine

video upload by ghostradioshow

"100% Built-in FM Sound. Enjoy:)

#roland #rolandaira #tr6s"

ROLAND P-6 vs. THE LIMITS ❄️ UK Garage Train Jam | Jamuary 2026

video upload by jAUF BezDebat

"Pushing the Roland Aira Compact P-6 to the absolute edge while rolling through a snowy winter landscape. No more excuses about 'limited gear'—we’re mashing up the constraints and turning them into features. Seen?

[The Session] This is a high-speed UK Garage & Bassline session recorded live on a train. The P-6 might be small, but we’re squeezing every bit of juice out of its sample memory using custom hacks and workflow tricks.

Pay attention to the Ragga MC commentary—I’m shouting out technical specs, signal flow, and P-6 shortcuts instead of the usual hype. Watch the snowy window for lyrics and keep an eye on the screen for text-based tips on how to master the P-6 live.

[Workflow Secrets]

The 'Kit' Strategy: Prepare your samples as a kit so you can slice them and have more control. This way, you can access any part of the riddim and even combine multiple kits inna one beat.

Bank Management: Set strict rules for which sample types go into each bank. This allows you to mute banks live and keep the session flowin' smooth.

Old School Logic: Actually, it’s nuh ridiculous, seen? Short sample time was a typical limitation inna UK Garage origins because of the gear capabilities back inna di day. We’re just bringing that energy to the P-6.

[Gear & Community] Special thanks to the brands and family keeping the inspiration high:

Hardware: Roland Aira Compact P-6

[Join the Family] If you’re a P-6 head or just love gear-torture sessions, hit that Like and Subscribe. Tell me in the comments: What’s the one P-6 limitation that drives you crazy? Let’s find a hack for it!

Upfull vibes and happy Jamuary! 🎹❄️"

Omphalos

video upload by Ebotronix

Embodme Erea 2,( Minor Scale),
Waldorf Iridium,
Haken Audio ContinuuMini,
Access Virus TI, (Frequency Shifter),
Roland Aira S1,
Line 6 DL 4 MK 2,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Bastl Bestie,
Yamaha MCS 2,FC7,
24.12.2025
video# 2590

Eventide H90 Granular Update ~ Cosmic Web ~ Glitch ~ GrainMod ~ Stutter

video upload by Ebotronix

"Eventide H 90 ,controlled by 2x Boss EV 30 and Yamaha MCS 2 with 2x FC7,( Midi CC),
Haken Audio ContinuuMini, controlled by Embodme Erae 2 ,
Korg Drumlogue,
Arturia Minifreak,
Roland Aira S1,
Conductive Labs NDLR,
Strymon Big Sky MX, in Dual Mono Mode controlled with
Midi CC by, 16n Faderbank, AtoVproject ,
Bastl Bestie,
Dorian Scale,
iconnectivity MioXL,
19.12.2025
video# 2587"

Roland AIRA TR-8 Rhythm Performer

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

via this Reverb listing

Additional CONTROL Listings

CLICK FOR MORE »

Roland TB-3 Acid Breakbeats TB-303 Bassline Aira Synthesizer Rik Marston

video upload by Rik Marston Official

"*Watch in HD* *Turn it UP!* *No Talking!!!*

My Etsy store: AhnyxianSoundDesign
https://www.etsy.com/shop/AhnyxianSou...
selling Synthesizer Sample Packs, UP NOW!
Also Jupiter-8 Prophet-6 OB-6 & more in .WAV format
& Exclusive Yamaha Montage / MODX, Korg Kronos / Nautilus
Sample Packs!
Do you like Ambient Chill Zen Electronic Synthesizer Music
like Vangelis, Kitaro, Brian Eno & more?
https://itunes.apple.com/us/artist/ri...
Check out my band Earth Empire! ('Best of Earth Empire')
Sounds like a mix of Depeche Mode, Front 242 & Gary Numan!
https://itunes.apple.com/us/artist/ri...
on iTunes, Spotify, Amazon & more!

'Roland TB-3 Acid Breakbeats TB-303 Bassline'
This fantastic synthesizer was a gift from my friend David Lovering
of The Pixies! David has given me the POWER OF ACID!
And I shall use it! In abundance!
This "Touch Bassline" is the Roland AIRA version of the
legendary TB-303 Bassline! And you use it with your fingers!
But in this little synthesizer demo I play some preset patterns
linked via Ableton LIVE to a funky Breakbeat at 120BPM."

Roland AIRA TR-8 Rhythm Performer Drum Machine w/ Original Box

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

via this Reverb listing

Additional SYNTH CITY Listings

"Roland TR-8, tested in great working condition. Includes original box and power supply."

CLICK FOR MORE »

Celestine

video upload by Ebotronix

Expressive E Osmose,
Haken Audio ContinuuMini,
Arturia Minifreak,
Roland Aira S1,
Hologram Electronics Microcosm Special Edition 2024,
Strymon Big Sky MX, controlled by,
ATO Faderbank 16 n , with Midi CC,
Line6 DL 4 MK2,
CME Midi Thru 5 WC,
Bastle Bestie,
Conductive Labs The NDLR V2,
G# minor scale
26.09.2025
video # 2572