Exploring the Sequential Fourm: an underrated synth gem

video upload by Signal Sounds

"Our good friend The Unperson returns to the Signal Sounds channel to put the Sequential Fourm through its paces.

Fourm offers the classic sound and quality of Sequential at an unprecedented price point. Drawing on some of the best synths of all time, this compact analogue powerhouse boasts some fantastic features like poly aftertouch and a flexible arpeggiator/sequencer.

Buy here: https://www.signalsounds.com/sequenti..."

SEQUENTIAL FOURM: 4 voces analógicas para recrear un clásico

video upload by Hispasonic

Click CC for subtitles at the bottom of the player once the video starts.

Video descpription in Googlish:

Instead of a traditional review of the Sequential Fourm, we decided to take a different approach: putting it to work on a specific track. And not just any track: "Fade to Grey" by Visage—an absolute classic of 1980s British synth-pop. Every melodic and accompanying track you’re about to hear was created exclusively using the Fourm, starting from factory sounds (drawn from the approximately 300 initial presets) with only minimal tweaks. The only element not provided by the synth is the drums: an AI-generated Roland CR-78-style pattern, occasionally reinforced with a kick and snare from Logic’s sound library.

Along the way, Pablo demonstrates how to truly harness the power of a modern polyphonic analog synthesizer: polyphonic aftertouch (key for the lead vocal line, where some notes come alive while others fade out completely), intense mixer feedback (ranging from subtle thickening to nonlinear behavior with "ghost" harmonics), audio-rate filter modulation from Oscillator 2 (adding anything from brightness and vocal-like character to total sonic breakdown, depending on the intensity), glide for creating transition sweeps, and the LFO in random mode feeding the filter to ensure every note sounds unique.

We also cover specific recording techniques: layering basslines via MIDI using two different sounds and panning them; doubling hand-played pads so that the two takes aren't identical; and recording a MIDI pattern to free up both hands, allowing you to perform real-time timbral tweaks—adjusting the filter, resonance, and modulation intensity—during the actual audio recording.

📝 A quick refresher on the Fourm: a compact 4-voice analog synthesizer featuring two VCOs per voice, a 4-pole low-pass filter derived from the Prophet-5, one global LFO, two ADSR envelopes, a mixer with feedback capabilities, no internal effects, a mono output, a 37-key "slim" Tactive keyboard with polyphonic aftertouch, and a modulation matrix—inherited from the Pro-1—that is directly accessible right on the front panel. 00:00 Original vs. Fourm Version
00:24 Intro
01:35 Fourm Features
03:34 Polyphonic Aftertouch
04:57 "Fade to Grey" Intro
07:07 Bass
08:34 Chords
10:17 Sweep
12:32 Melody
18:50 "Clavi" Sound
19:34 Drums
20:39 Full "Fade to Grey" Version

Making Music With The Sonicware ELZ_1 Play

video upload by craigwilliamsmusic

I-710 Long Beach to CA 47 San Pedro | Complete Drive

video upload by CatSynth TV

"We continue our exploration of Terminal Island and its surroundings with a trip along Interstate 710 (Seaside Freeway) and California Highway 47. We start in Long Beach, and follow I-710 over the Long Beach International Gateway Bridge onto Terminal Island. We are treated to wide-open views of the ports of Long Beach and Los Angeles on the island. I-710 ends at a junction with CA 47 and the Terminal Island Freeway (CA 47 & CA 103). We follow CA 47 east over the scenic Vincent Thomas Bridge into the San Pedro neighborhood of Los Angeles. CA 47 ends and transitions into I-110 north (the Harbor Freeway), which will feature in a future video.

Original music by Amanda Chaudhary, featuring a solo by our cat Big Merp!
Synthesizers and instruments used:
BFD3 Drums
Vintage Minimoog
Kenton USB Solo mk2
Audio Modeling SWAM Trumpet
Arturia Augmented Persia, CP-70 V, LX-24 reverb, Mix DRUMS
Cherry Audio Filtomika, Novachord, Chroma, Stardust tape delay
Dawesome KULT
Anukari 3D physics modeling synthesizer
Qu-bit Prism module (Eurorack)
EastWest Ministry of Rock 2, Hollywood Orchestral Percussion"

Patreon: / catsynth | https://shop.catsynth.com | https://ko-fi.com/catsynth

0:00 Introduction
0:10 Heading south in I-710 in Long Beach
1:19 Crossing the Long Beach International Gateway bridge
1:50 Terminal Island
2:13 Transitioning from I-710 to CA 47
2:57 Crossing the Vincent Thomas Bridge
3:20 Entering San Pedro
4:04 Conclusion

Self-Organization in Circuits and Society

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look deeper into the idea of Self-Organization and how to create sounds that David Tudor might describe as 'free to be themselves.'

0:00 Intro
1:32 Self-Organization in Sound
4:05 Self-Organization in Society
5:09 Slef-Organization in Language
6:40 Patching a Self-Organizing System"

This Drum Machine Isn't Normal!

video upload by Oscillator Sink

"At Superbooth two years ago, as I was walking the halls I felt a hand on my shoulder and a voice said “oscillator sink, let me show you my groovebox”.

Now whatever gets conjured in your mind when you hear the phrase “groovebox” is probably not the Drop from Mad Sound Factory, but after a few minutes of patching and turning knobs I had it generating extremely aggressive gabber, and naturally I was hooked and named it one of my synths of the show.

In this video we’ll get to know Drop, how it works, how it sounds, how it plays with others - including a discussion of how to get banana jacks and euroracks to talk. As the video is long (because of course it is if it’s on my channel), I’ve added chapter markers throughout, and scattered some small no-talking demos throughout, both with drop as a solo instrument, and in ensemble with other instruments.

Transparency notice: Mad Sound Factory kindly sent the Drop to me for free for the purposes of making videos about it. I get to keep the unit, but no other payment was made for making the video and MSF have been given no editorial oversight for this video.

Chapters:
00:00:00 Introduction
00:01:14 The Tone Section
00:05:50 Interlude 1
00:06:42 The Noise Section
00:14:47 Interlude 2

CLICK FOR MORE »

The Incredible WARBL Wind Controller and the Haken Micro: Featuring Ed Eagan

video upload by HakenAudio

"Watch as Ed Eagan, creator of the Eagan Matrix, demos custom Eagan Matrix presets designed specifically for the WARBL Wind Controller.

The WARBL is a uniquely expressive and sensitive MPE Wind Controller. Paired with a Haken Micro as its sound engine, the WARBL is capable of performances that truly blur the lines between acoustic and electronic music.

To learn more about the Haken Micro and the Eagan Matrix: https: https://www.hakenaudio.com/

To learn more about the WARBL: https://warbl.xyz/"

Melbourne Instruments brings Braids engine to desktop NINA analogue polysynth

NINA Macro Oscillator Mode - BRAIDS Update! Demo and deep dive with THE UNPERSON video upload by Melbourne Instruments

"The powerful new Macro Oscillator Mode firmware update for Melbourne Instruments' motorised polysynth, NINA, has arrived. This new update adds 45 synthesis waveform models using open-source code from Émilie Gillet’s Mutable Instruments Braids, one of the most celebrated Eurorack synth modules.

This new mode massively expands Nina's sonic capabilities, unlocking a new world of synthesis, from classic analog textures to cutting-edge digital experimentation. Powered by Nina’s innovative architecture, the new Macro Oscillator Mode delivers an incredibly versatile hands-on sound design experience unlike any other.

In this video Melbourne Instruments collaborator THE UNPERSON takes a deep dive into Macro Mode, exploring some of the Macro Oscillator models, and demonstrates just some of the 60 new presets created for this update, exploring the sonic possibilities of the new Macro Oscillator.

0:00:11 Intro - about this update
0:02:31 Oscillator Models
0:06:02 Preset previews - Untitled Unperson Patch
0:07:13 Spectral Whips
0:07:37 Trance Lead
0:08:10 Bulk Carrier
0:08:50 VHS Error
0:09:09 Chords
0:09:53 Talkback
0:10:11 Sweeping Horizon
0:10:55 Arp DRM
0:11:23 Toy Crush

To support this update there is a new bank of 60 Macro Presets, designed by Protovolt, Tom Hall and James Terris. Available to download now: https://www.melbourneinstruments.com/..."

2nd video followed by the press release:

NINA Macro Oscillator Mode — 12 polyphonic voices of BRAIDS! Macro Presets audio demo with PROTOVOLT

video upload by Melbourne Instruments

"In this video, Sound Designer PROTOVOLT demonstrates a selection of the 20 new presets he created for this update, exploring the sonic possibilities of the new Macro Oscillator.

0:00:20 Xenomorph
0:01:02 String Theory
0:01:40 Zero Space
0:02:28 Harpsichon
0:02:58 Dark Matter
0:03:41 Supernova
0:03:58 Nucleus
0:04:38 Flux
0:05:09 Datablade
0:05:38 Retsu
0:06:04 Event Horizon


To support this update there is a new bank of 60 Macro Presets, designed by Protovolt, Tom Hall and James Terris. Available to download now: https://www.melbourneinstruments.com/..."

Press release follows:


Melbourne Instruments brings Braids engine to desktop NINA analogue polysynth

“NINA has always been an absolute powerhouse of a synth, but this update is insane; OSC 3 gives you 45 Braids macros across 12 voices, plus its massive mod matrix — the range of sounds and textures you can create now knows no bounds.”

- Musician/sound designer PROTOVOLT, 2026

MELBOURNE, VIC, AUSTRALIA: Melbourne Instruments is proud to bring Mutable Instruments’ Braids engine — Emilie Gillet’s celebrated open-source macro oscillator — to its desktop NINA analogue polysynth, as of April 30…

Available as a free firmware update, all 45 Braids synthesis models run across NINA’s 12 true polyphonic voices, each shaped by a dedicated overdrive-able analogue filter. Ultimately, users can now layer Braids and analogue VCOs (Voltage Controlled Oscillators) across four multitimbral parts, morph between presets, and sequence everything.

Duly described by Mutable Instruments as a macro oscillator, Braids was a mono Eurorack module: one voice, no internal filter, and no modulation routing. It is now something else entirely on NINA, itself described as the world’s first motorised polysynth. Put it this way: when switching layers, the motorised knobs snap to new positions; morph between patches and they sweep in real time. Meanwhile, modulation routings are all visible on the panel from the moment they are selected. Surely Braids has never been this hands-on.

Digging deeper, each waveform model is shaped by two expressive parameters — Timbre and Color — adapted from the original Braids module. More meaningfully, these controls affect multiple tonal dimensions simultaneously, producing complex, evolving, and musically responsive sounds. Spanning analogue VCO emulation, vowel and formant synthesis, 2-operator FM, physical modelling of strings and wind instruments, wavetable synthesis with smooth interpolation, granular synthesis, and electronic drum simulation, the 45 models evidently elevate NINA to a new level, further cementing itself as a premium analogue polysynth powerhouse for experimental, generative, analogue, and digital synthesis.

Says musician/sound designer James Terris, ending on a high note: “I’ve always described NINA as a beautiful beast — analogue oscillators paired with its super-fat and driven analogue filter make it beastly! But while the existing wavetable oscillator adds a crystal sheen that provides a beauty, the new macro oscillator models expand this tremendously. Indeed, it can go from delicate FM, Karplus-Strong, and even vocal formant textures straight into swarming, stacked super-waves. With this update, it feels like an instant NINA ‘MK-2’!”

Excluding taxes applicable to the territory concerned, NINA is presently priced at $3,299.00 USD in North America; €3,165.00 EUR in the EU; £2,835.00 GBP in the UK; and $3,499.00 USD in Japan, while it is presently priced in Australia at $4,995.00 AU, including GST (Goods and Services Tax) — all via Melbourne Instruments’ growing global network of dealers.

For more in-depth information, please visit the dedicated NINA webpage here: https://www.melbourneinstruments.com/nina

The new NINA MACRO OSC UPDATE firmware is downloadable for free from here: https://www.melbourneinstruments.com/support#nina

Coinciding with the new NINA MACRO OSC UPDATE firmware release, owners of the world’s first motorised polysynth can also download 60 new presets for free from here: https://www.melbourneinstruments.com/presets#nina

Cuckoo Introduces the SVENSSON 49 Looping Keyboard by AUXY

I gave the new SVENSSON 49 keyboard my sound signature! Dream collab with AUXY!
video upload by True Cuckoo

"Everything about the new SVENSSON 49 keyboard by AUXY, in this friendly Tutorial."

"Svensson 49 is a digital keyboard with expressive sounds, a playful looper, and a personality of its own.

No menus to dive through. No manual to read before you start. Just play, loop, and explore your musical ideas.

Svensson uses a mix of samples and wavetables to generate sounds that range from acoustic to synthetic, with a special focus on everything in between.

The sounds are designed by Cuckoo. We love how much care he puts into making his sounds feel colorful and expressive, and how naturally he blends synths with pianos and other acoustic instruments.

Loop and Layer
Svensson keeps track of the notes you play, so you don’t have to hit record before you start. If you like what you just played, hit Loop to capture it.

The four sound categories are also separate parts that can be looped individually. Loops can be as long as you want, and you can add as many layers as you want.

Build Quality
Svensson has a metal body with solid oak sides and is manufactured in Germany. It uses a Fatar keyboard with 49 semi-weighted, velocity-sensitive keys.

The built-in speaker is custom-made by Swedish speaker guru Ingvar Öhman. It's surprisingly loud and lets you play so other people can hear without additional gear. Perfect for living room jams.

Connections
Sustain pedal
Stereo line out
Headphones
USB-A for class-compliant audio and MIDI
USB-C for power and data

Availability
We're on the final stretch of getting Svensson ready for production. The price is not fully locked in, but expected to be around 899 EUR / 999 USD.

Preorders for the first limited batch will start soon. The first units will ship to customers in early fall 2026."

Get notified on preorder dates: https://auxy.co/

Future Sound Systems ENV1 CFG

Future Sound Systems ENV1 CFG Percussion Demo
video upload by Future Sound Systems

Additional demos below.

"What happens if we pair an ENV1 Cyclical Function Generator module with our FIL4 Timbral Sculptor, the super-flexible Westlicht Performer sequencer and a slinky Eventide Space reverb? Watch this video and find out - it's a ton of fun.

2:17 - a basic kick
4:13 - using the Loop input
5:30 - extra modulation from the CFG
6:22 - modulating the modulation
7:48 - wavefolding the kick
8:54 - more sequencing

CLICK FOR MORE »