Many Synthesiser Clubs

video upload by Memetune Studio

"Here is a compilation of some of the Synthesiser Club segments from The Memetune Programme over the years

Featuring vintage ARPs, Moogs, Yamahas, Rolands, Korgs, Ensoniqs, Kawais, Sequential Circuits - did I forget any?

Enjoy!"

Sequential FOURM SN 01942

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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Sequential Fourm Polyphonic Analogue Synthesizer Sound Design and Fun

video upload by James Dyson

"Sequential Fourm Polyphonic Analogue Synthesizer Sound Design and Fun
FX
Blackhole Reverb
Cherry Audio Stardust 201 Tape Echo"

Sequential Pro-One Fully Serviced w/ MIDI SN 2280

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

via this eBay listing

"Fully restored Pro One ready for action, this unit was given a full restoration, including the following work performed:

All electrolytic capacitors replaced

All tantalum capacitors replaced

All trimmers replaced

All power regulators replaced

All key bushings replaced and J wire assembly fully cleaned, lubricated with contact cleaner, and flushed with 99 iso alcohol

All jacks cleaned with contact cleaner and flushed with 99 iso alcohol

All potentiometers fully disassembled, cleaned, lubricated with contact cleaner, and fresh grease applied to the pot body to give all pots a nice damped feel

Mod/Pitch wheel disassembled, cleaned, and calibrated

MTG Turbo CPU and midi installed, allowing the synth to be triggered via MIDI along with a host of other features including new arpeggiator modes, longer sequence lengths and more

After all the above work was complete the unit was fully calibrated per the service manual. All components other than those listed above are original and untouched, including the original vintage curtis chips. Cosmetically in very nice shape for its age, with only a few light scuffs on the wood ends. Includes original owners manual."

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Sequential Prophet 10 musings

video upload by MIDERA

"What a day. To spend it with my kids and wife, it just felt like a perfect day. No day can be bad when your children hand you letters that say 'I love you' on them, with pictures.

What I wrote here... well, it's just junk. Hoped what I wrote would have been better, but that's all I had in me today.

Sent through Strymon El Cap and NI RAUM

#sequentialprophet10 #nativeinstruments #sequental"

Sequential Prophet 10 Vintage Dual 61-Key with MIDI and Rev 1 downgrade

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

via this Reverb listing

"Original vintage Prophet 10 with Wine Contry MIDI and Analogue Renaissance REV-1 downgrade installed in the lower board. With this 'downgrade' the CEM3320 VCFs in one of the two 5 voices board are replaced with the new SSM2040 VCF clones, like in the Rev 1 & 2 Prophet 5. This way you have both Rev 1/2 and Rev 3 filters in the same vintage synth. REV -1 downgrade also adds two new features not present in the original Rev 1/2:

- variable Q-compensation that restores the loss of bass when resonance is increased (14dB is lost at the onset of self-oscillation in the original filter design).

- the option to use the REV -1 as 2-pole filter instead of the original 4-pole configuration. Most non-linear effects happen in the first two filter stages, and the 2-pole mode lets you hear these effects unfiltered by the last two stages."

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SOLITARY RELAY | Berlin School Synth Journey. Moog & Sequential.

video upload by Bill Astro

"Distant cosmic, rythmic rain....."

NOVA GENESIS | Berlin School - Ambient Synth Journey

video upload by Bill Astro

"The unpredictable warmth of creation....."

► Bandcamp: https://billastro.bandcamp.com

Sequential Fourm | Ambient synth performance

video upload by Jay Hosking

"Please support my work on Patreon: / jayhosking
A live synthesizer jam performed entirely on hardware, with the Fourm at the centre.

The amazing Devin Belanger (‪@devinbelangermusic‬) aka Miles Away (‪@thisismilesaway‬) was kind enough to lend me his Sequential Fourm. Thank you, Devin! If you haven't checked out Devin's amazing channel or his music, please do so!

The Fourm is Sequential's entry-level analog polysynth, as far as I can tell. It has four voices, which is somewhat limited but OK for many circumstances, and sounds (to my ears) as good or better than any other Sequential synth I've personally owned. (Note: I haven't had a Prophet 5/10 and Devin swears by that thing.) So if the sound and a decent workflow are all that matters for you, and four voices is enough, then this thing is a no-brainer.

That said, its main feature is its poly-aftertouch keybed, which allows for you to modulate sounds by pressing into each of the keys. I love polyAT, and the Hydrasynth's polyAT keybed was tremendously inspiring to me. That said, I really struggled to get the polyAT to feel right for my playing. The biggest issue was a discrepancy between how the black keys responded versus the white keys. For the white keys, I could get a great linear aftertouch response, but with the black keys, it would often quickly ramp from 0 to 100 in a way I couldn't control. This could be something I get better at, or maybe it's this particular unit, or maybe it's just an issue with my skills. But ultimately, I found that the polyAT wasn't for me.

The sound, however, most certainly was. This thing sounds amazing. Here, I ran it through the Walrus M1 Mk2 (for auto-panning) and the Empress Reverb (for reverb), and then into the Soma Cosmos for looping. The first half was the more traditional "song" aspect, but truthfully, the second half wandering was my favourite. I could listen to a synth like this all day.

Thanks for listening.

Recorded live to a stereo output, with EQ, compression, and limiting on the master.

https://jayhosking.bandcamp.com"

GForce Sequential Prophet~5. Spot the difference! #prophet5 #sequential #synth #vst

video upload by GForce Software

"Listen for yourself! The GForce Sequential Prophet~5 is the only official Prophet plugin for a very good reason."

www.gforcesoftware.com

Explorando o Sequential Prophet 6

video upload by LIMMA

"Explorando a sonoridade e os recursos do Sequential Prophet 6."

Introducing the Official Sequential Prophet~5 by GForce Software

video uploads by GForce Software

"Meet GForce Prophet~5 - the first-ever official software recreation of the legendary Sequential Prophet~5.

On sale now: https://www.gforcesoftware.com/produc..."

Playlist:

1. GForce Prophet~5 | Available Now
2. Introducing the Official Sequential Prophet~5 by GForce Software
3. GForce Prophet~5 | A Walkthrough of the Sounds
4. Sequential Prophet~5 by GForce Walkthrough

User videos:



Playlist:

1. GForce / Sequential Prophet-5 Plug-in - My Factory Patches - Polydata

00:00 Intro 02:14 Aquarium Visit 1983 02:30 Auto Buchla 02:41 Central Texas Disc Golf Semi-Finals 02:51 Clouds Over Ocean 03:08 Concrete Engineering 03:22 CV Input 03:38 Heat Index 03:49 Horizons 04:00 Luggage Carousel 04:15 Natural Science Center 04:27 Network Protocol 04:44 North American Walnut 05:04 Observatory 05:17 Peach Flower 05:32 Plant Irrigation 05:47 Prairie Dawn 05:58 Rainbow Vision 06:13 ROM Upgrade 06:25 Sea Foam 06:44 Silicon Manufacturing 06:55 SSM Bass 07:06 Striking the Circuit 07:17 Television Relay Circuit 07:27 UCSD Research Grouping 07:42 Woodland Hills

2. GForce Prophet 5 vs the Hardware - Starsky Carr

I put the GForce Prophet 5 VST head-to-head against my real Sequential Prophet 5 hardware — testing filters, oscillators, envelopes, LFOs, vintage mode, FM, sync, unison, and more — to find out just how close it really gets.

The GForce Prophet 5 is the ONLY Prophet 5 software officially endorsed by Sequential, making it the only plugin that can legally call itself the Prophet 5. But does the endorsement mean anything sonically? After hours of clinical testing with spectrum analysis, oscilloscopes, and direct A/B comparisons, the results genuinely surprised me.

In this video:
Rev 1 vs Rev 2 vs Rev 3 filter comparison (SSI vs CEM — hear the -difference)
Oscillator shapes: sawtooth, square, triangle side-by-side
Pulse width modulation & LFO speed accuracy
FM / oscillator sync behaviour (I did find a minor difference here)
Polymod and audio-rate filter modulation
Unison & Vintage mode — does the voice-to-voice character match?
Low frequency oscillator mode
X-Mod section: LFOs and envelopes on everything
Built-in effects: chorus, phaser, distortion, multi-mode filter, delay, reverb
CPU load test: 10 simultaneous instances vs Ozone on the master bus

The verdict? The differences I found are no greater than you'd hear between two hardware Prophet 5s. If you don't own the hardware and aren't doing a clinical A/B, you will not notice them.

The GForce Prophet 5 is also remarkably CPU efficient — 10 instances use less CPU than a single Ozone instance. It adds two layers, up to 10-voice polyphony, full CC modulation, and an X-Mod section that turns a classic polysynth into something far more powerful."

Sequential Pro-One 37-Key Monophonic Synthesizer SN 5789

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

via this Reverb listing

Additional SYNTH CITY Listings

"Here we have Sequential's classic flagship monosynth! A dual oscillator beast with arpeggiator, the Curtis filter, sequencer, and a simple but powerful modulation matrix. The Pro One is well known for its sound and has been used by countless musicians since its release. This particular Pro One is in fantastic cosmetic condition and all functions are 100%."

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Sequential Circuits Drumtraks 400

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

via this Reverb listing

Additional Nightlife Electronics Listings

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Sequential Pro-One

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

via this Reverb listing

Additional Nightlife Electronics Listings

"The Sequential Pro-One (Vintage) has been tested and is in excellent working condition. It has been recently serviced at our Synthesizer Rejuvenation and Wellness Centre and given a clean bill of health."

Voidcontrol MIDI Releases OB-6 Unofficial Editor: DAW Integration for the Oberheim OB-6

OB-6 Unofficial Editor - VST3 Demo video upload by Voidcontrol MIDI



"Voidcontrol MIDI has released the OB-6 Unofficial Editor, a Windows VST3 plugin that lets you control and automate the Oberheim OB-6 from within a DAW, just like a software instrument.

The OB-6 is a beloved analog polysynth, and the Unofficial Editor makes it straightforward to integrate into a modern DAW session. Every parameter is on screen, organized by section, with real DAW automation on every control rather than just MIDI learn. A standalone version is also included.

Features include:

Full parameter control, organized by section
Real DAW automation lanes for every parameter (VST3 version)
A patch library with naming, categories, search, and sharing
A polyphonic sequencer that plays back on the OB-6 itself
A/B snapshots with an automatable morph slider
Editing of the OB-6's global settings
A resizable interface (50% to 300%)

The editor has been tested in Ableton Live, Bitwig, Cubase, Reaper, Studio One, and Waveform, and works in the Windows 11 MIDI 2.0 environment.

'I built it because I wanted my OB-6 to fit into my DAW the way my soft synths do, and I designed it to be something I'd want to use myself every day,' said Dave of Voidcontrol MIDI.

Voidcontrol MIDI is a small US-based developer making editors for boutique and classic hardware synths. The OB-6 Unofficial Editor is its second release.

The OB-6 Unofficial Editor is available now at voidcontrolmidi.com for an introductory $30 USD through June 16, 2026, after which it returns to its regular price of $40 USD.

For more information: https://voidcontrolmidi.gumroad.com/l/mqbtla

The OB-6 Unofficial Editor is a third-party tool and is not affiliated with or endorsed by Sequential or Oberheim. 'OB-6' is a trademark of its respective owner."

Fourm - Sequential Synthesizer and Korg Drumlogue Fun

video upload by James Dyson

More Meris Ottobit Jr + Sequential Fourm Chord Crushing! - NO TALKING

video upload by Pork Chop Synthesizers

Sequential Prophet 6 | Still great in 2026? | Part. 1 | No Talking |

video upload by DKS SYNTH LAB

"Welcome to DKS Synth Lab! In this video, we explore Sequential Prophet 6, analysing its sonic character, technical capabilities, and integration into a modern sound design and electronic music production setup. One of my favorite analog poly synth also in 2026!"

This is a follow-up to this post.

Roma Modulare 2026 | International Synthesizers & Music Production Expo Set for September 2026

video upload by Roma Modulare

"⚡ Roma Modulare 2026 is here! The ultimate Expo in Italy for synthesizers and music production welcomes you to Rome! Explore 1200 square meters of indoor exhibition space to touch and test synth and pro audio products, enjoy captivating live music, and discover the latest trends and innovations in music tech. Get your tickets now!"

L'Opificio Italiacamp - THE LOCATION | Roma Modulare 2026

video upload by Roma Modulare

"We're warming up the engines for Roma Modulare 2026 at L'Opificio Italiacamp, happening September 18-19!
Let's explore the main exhibition area dedicated to synthesizer and music production. Get ready for an immersive experience with pro audio gear, eurorack setups, and captivating live music, all part of our meticulous event planning."

Press Release follows:

Roma Modulare 2026 announced as international synth and pro audio fair at unique new location in central Rome with early bird tickets already available

ROME, ITALY: organisers of Roma Modulare 2026 are proud to announce that the international synth and pro audio fair in question is to be held on September 18-19, 2026 as an unmissable two-day expo in central Rome, representing a journey into electronic music devices where creativity, passion, and experimentation meet at a unique new location — L’Opificio Italiacamp itself being billed as a centre for culture and education, born out of an urban regeneration project in the Ostiense-Marconi district that is one of the most vibrant areas of the capital city — boasting 900 square metres of exhibition space swarming with leading manufacturers of synthesizers and professional audio gear keen to show their latest wares, while early bird tickets are already available for anyone wishing to attend…

Organisers of Roma Modulare 2026 are on record as collectively stating: 'We live in an age where division is the norm, but making music requires unity. Today, the word ‘unity’ takes on a meaning that can profoundly shake and transform our roots and our habits. We want to continue strengthening the community of artists and creatives, who, together, make a valuable contribution to Italian and international music production everyday.'

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Linndrum vs Oberheim DX vs Sequential Drumtraks. Which classic 1980s drum machine comes out on top?

video upload by Brian Coyne Guitar

"In this video, I put three legendary vintage drum machines head-to-head:
🥁 LinnDrum (1983)
🥁 Oberheim DX
🥁 Sequential Drumtraks

I'll compare their sounds in the room, explore their tuning capabilities, discuss the strengths and weaknesses of each machine, and share my thoughts on which one is the easiest—and most inspiring—to use.

Then we'll take all three into the studio and hear them recorded directly into the DAW in stereo with no processing, playing classic 1980s-style beats inspired by artists such as Michael Jackson, Madonna, Phil Collins, Dead or Alive, and more.

You'll hear:
• Raw stereo recordings of all three machines
• Individual drum sounds and tuning demonstrations
• Workflow and programming comparisons
• Pros and cons of each machine
• Which machine sounds the most hi-fi
• Which machine delivers the most authentic 1980s vibe

These machines helped define the sound of an entire decade. But nearly 40 years later, which one still holds up best?

Watch the shootout and let me know your favorite in the comments!"