Noesis // Chamber of Circuits

video upload by Erica Synths

"A performance of Noesis by Latvian composer Anna Fišere, written for eight performers and fourteen synthesizers, bringing together musicians from Latvia's classical and electronic music scenes.

Inspired by Plato's concept of noesis - the highest form of knowledge achieved through direct, intuitive understanding - the composition challenges the boundaries between academic and electronic music. Combining contemporary composition techniques with the chamber orchestra format and electronic instruments, Noesis examines the relationship between human intuition and the algorithmic precision of machines.

Developed in close collaboration with Erica Synths, the piece brings together analogue, digital and modular synthesizers, using repetition, modulation and spectral harmonies to create an evolving musical structure.

Performers of Noesis: Rihards Plešanovs, Reinis Rabenau, Sonja Misiņa, Kaspars Tobis, Ansels Kaugers, Error, Madara Ozoliņa, Edgars Tomševics, conductor Artūrs Gailis.

Set design: Artūrs Virtmanis.

Produced by the cultural organisation Artes Liberales.

Read an interview with composer Anna Fišere: https://garage.ericasynths.lv/article..."

Analogue Solutions Series 700 Modular Synthesiser

via Analogue Solutions

"The Roland System 700 is a very rare and desirable modular synthesiser. It was and still is a premium professional system. They fetch over £150,000 on the second hand market, and that’s even if you can find a full system. If you can find a Roland System 700, usually it is only a partial system and finding the remaining blocks is near impossible.

The Analogue Solutions Series 700 is as close to the Roland System 700 as you can get. We aimed to replicate the design as closely as possible, keeping the look and layout the same.

We had knobs and slider caps custom made, and also custom ordered switches and potentiometers.

There are mechanical changes inside, which of course do not change the sound.

Using modern hindsight there are now better ways to build this internally and externally, and different choice of circuits types and layouts would be made in a synth now, but we stayed with the original spec.

Almost every circuit has been reproduced from original schematics. We kept changes to a minimum, only changing where necessary. The original uses many components that are discontinued. So changes were only made where it is impossible to find parts.

We resisted the urge to change the spec or feature set. The only change we made was to add a basic single channel MIDI to CV converter. This primarily for syncing the sequencer to MIDI.

Physical size is identical. Though we don’t plan to sell loose single modules, they are the same size as the original system, though a space may be required, and the power connector would need adapting.

We supply complete systems. However, one could buy the system in parts, starting, say, with just the Main block, adding the other blocks as money allows.

Or single blocks could be bought to fill gaps in an incomplete system."

Roland TR-727 Latin Rhythm Composer SN 598038

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via this Reverb listing

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10.21.2026 improvised house jam

video upload by ROSHANE

"6 minutes of an improvised house jam

Roland Sh101
Roland S-1
Arturia Microfreak
Sequential Prophet 6
Ableton Live 12
Novation Launchkey 61"

Roland SH-201 Virtual Analog Synthesizer SN ZU61662

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

via this listing

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Roland SH-32 Desktop Synthesizer Module SN ZP64300

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

via this Reverb listing

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"In very good cosmetic condition, this 32 voice polyphonic synth has an aggressive and fat filter, and 4 part multi timbrality giving you plenty of options to play around with."

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FM-106 | M-Vave FM-1 as a Juno 106 synth | Presets and more (No talking)

video upload by e y l v y

You can find the M-VAVE FM-1 on Amazon.

"https://patttf.github.io/fm-106/
FM-106 turns the M-VAVE FM-1 into a polyphonic synthesizer modeled on the Juno-106. Saw and pulse oscillators, a sub oscillator, noise, resonant filtering, envelopes and stereo chorus support classic analog-style sounds."

Techno bass for days with latest TR-1000 Firmware. Version 1.50

video upload by TechnoAcidHouse

"Very nice. Firmware 1.50 with the long awaited *Note Sequencing*, we don't ask for much.

My mind still blown at the Mix Only output option (direct from DAW to unused output on TR), but we'll get to that later, it will be soooooo useful.

T1 909 kick, T2 808 snare, T3 low sine with note sequencing, T4 high sine with note sequencing, T5 808 rim, T6 808 clap, T7 808 chh, T8 727 brush, T9 sample, T10 909 ride

#techno #housemusic #dawless #producer #music"

JP6+ Split Whole Arp Demo

video upload by sequentix

"JP6+ Split Whole mode turns the synth into two separate polysynths.
In this unit, voices 7 and 8 have been populated, so it's a dual 4 voice synth (JP6+2).
Upper and lower both have independent arpeggio settings (sharing the same rate atm). Selecting Upper or Lower allows either tone to be edited and played with keyboard independently. Upper receives basic MIDI channel, Lower receives on channel + 1.
Key assign modes still available in arp. Big unison :)
Both voices filters set to Jupiter 8 4-pole mode."

Roland's Oldest Guitar Synth

video upload by Alex Ball

"A look at Roland's very first guitar synthesizer, the GR/GS-500 from 1977.

0:00 Intro Performance
1:36 Brief History
2:41 What is the GR-500?
7:16 Interlude: Play Me a Rainbow
8:27 ARP Avatar vs The Roland GR-500
11:35 Interlude: Cardboard Castle
12:43 In Popular Culture
14:17 Summary & Patron Outro

Links:

Wayne Scott Jones: https://gr300.com/"

A Selection of Roland GR/GS-500 Videos


Playlist:

1. Ryo Kawasaki & The Golden Dragon: Comes The Night - 1980

Jazz guitarist Ryo Kawasaki/川崎燎, Lincoln Goines, Buddy Williams & vocalist Barbara Morillo jam on Ryo's song Comes The Night in 1980 at Pit - Inn Jazz club in Roppongi Tokyo, Japan. The group is called Ryo Kawasaki & the Golden Dragon http://ryokawasaki.com/gs/ Here's link for Ryo's guitar synthesizer museum with detailed info and photos about his GS system. -- Ryo/川崎燎 plays his hand made guitar synthesizer accompanied by Lincoln, Buddy & Ilana. A huge rack of guitar synth modules can be seen behind him. 1980 in Tokyo.

2. Ryo – Featuring "Concierto De Aranjuez" [Full Album] (1982)

00:00 A1 Escena / Cancion Del Fuego Fatuo 04:48 A2 Adagio From "Concierto De Aranjuez"
17:32 A3 Introduction From "Schelomo"
19:47 B1 A Felicidade
21:51 B2 Marilyn
25:41 B3 Hawaiian Caravan
31:58 B4 Mercy Of The Dragon
37:11 B5 Twilight Song

3. Land Of A Thousand Autumns (Stereo Mix)
4. Genesis - Ballad of Big (Official Audio)
5. Hot Chocolate Every 1s a winner Album Version1978 HQ Audio

Roland SH-1 Quick Demo

video upload by Seventy Three Records Music Store

moogfish5000 on eBay

Roland TR-1000 Rhythm Creator | Version 1.50 Update

video upload by RolandChannel

"The TR-1000 Version 1.50 update introduces powerful new features and workflow improvements to Roland’s flagship rhythm machine. With expanded note sequencing, a new keyboard mode, creative effects, flexible audio routing, and streamlined controls, this free update opens up fresh possibilities for beatmaking, sound design, and live performance.

This video explains everything you need to know about the update—from programming melodic sequences and exploring new effects to simplifying live transitions and integrating external gear. With enhanced controls, fresh sound options, and refined workflows, the TR-1000 now offers even more ways to shape your sound and bring your ideas to life.

00:00 Intro
00:24 Note Sequencing
03:22 Keyboard Mode
09:02 New MFX
13:14 Keep EFX & EXT In
19:12 New UI
21:07 Analog Effects Routing
23:22 Individual Track Output Routing
26:51 New FM Instruments
27:43 Additional New Features
30:49 Final Thoughts

Get the update: https://www.roland.com/global/product..."

JP6+ MIDI bend and mod demo

video upload by sequentix

"I should get someone who actually uses pitchbend to do this.
JP6+ will support an optional velocity scanning and MIDI bender board."

Your Drum Machine Already Has a Sequencer. Here’s Why to Use Another One

video upload by OXI Instruments

"Most drum machines come with a capable sequencer built in: probability, micro-timing, ratchets, song mode. So why add another one? Because once there is more than one instrument on the desk, every machine brings its own workflow, its own menus and its own way of thinking. Patterns get scattered across different boxes, projects are hard to recall, and the full groove is never visible in one place.

This video covers five reasons to move the writing to an external sequencer and let the drum machines do what they do best: sound great. With the OXI One MKII at the centre, every instrument is written the same way, the whole groove is visible at once, and the patterns stay with you, whatever hardware is connected.

00:00 Introduction
00:45 One way of writing music
02:30 Multitrack mode
05:07 One brain
05:38 Adding features to your instruments
07:22 Creating new kits with different instruments
08:20 Own your patterns
08:45 Conclusions"

Roland Juno-106S Analog Keyboard Synthesizer SN 521204

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Roland Announces JUPITER-08 and n/vision Roland Boutique Instruments

Check with dealers on the right on pricing and avaialability.

Playlist:
1. Roland Boutique JUPITER-08 Synthesizer | Everything You Need to Know - Roland
2. Roland JUPITER-08 Boutique - More Of Everything - SonicLAB Presentation - Sonicstate
3. Roland Jupiter-8 // Showcase & Sound Demos - Loop Rituals
4. Roland Jupiter-08 Sound Demo (no talking) - Bonedo Synthesizers
5. Roland Jupiter-08: A pocket-sized Jupiter? - Limbic Bits

Roland Boutique n/vision Wavetable Synthesizer
Playlist:
1. Roland Boutique n/vision Wavetable Synthesizer | Everything You Need to Know - Roland
2. Roland N/VISION Their 1st Wavetable Synth - SonicLAB - Sonicstate
3. Roland n/Vision Demo with Presets for Ambient and Techno - Limbic Bits
4. Roland n/vision Demo with Factory and Custom Presets - Bonedo Synthesizers
5. Roland - n/vision - Ambient/Dub/Techno Jam - Loop Rituals Press release follows:

Roland Refreshes the Popular Roland Boutique Lineup with Two Powerful New Additions

Los Angeles, CA, October 20, 2026 — Roland announces two new additions to its long-running lineup of Roland Boutique instruments for on-the-go creation, performance, and music production. The JUPITER-08 is a special release that celebrates 45 years of the Roland JUPITER-8, one of the most coveted analog synthesizers of all time. n/vision is a newly developed instrument that elevates the sophisticated character of classic wavetable synthesis with Roland's latest technologies.

Introduced in 2015, Roland Boutique is a growing world of compact instruments that drive fresh creative approaches in electronic music, expanding on legendary sounds of the past with workflows tailored for modern producers and musicians. The sound is immense and iconic—often inspired by famous Roland designs—while the small, portable form factor is made for in-the-moment creativity. Whether performing live on stage, producing in the studio, or playing for pure enjoyment, Roland Boutique delivers an exceptional musical experience for creators of all kinds.

With the latest additions, the current Roland Boutique lineup now includes eight unique models. The JUPITER-08 and n/vision carry on all the great design features that the series is known for, including built-in speakers, flexible battery/USB-C power, and USB audio/MIDI connectivity for interfacing with music software. These new models also include a K-25m keyboard dock, making them standalone instruments for instant inspiration.

JUPITER-08 Synthesizer

Widely regarded as the king of polysynths, the Roland JUPITER-8 has been revered by generations of musicians since its debut in 1981. This powerhouse instrument helped define the era's electronic music with its huge, dreamy tones, and it continues to be heard in classic synth-pop tracks, video game soundtracks, film scores, modern pop hits, and more. The JUPITER-08 celebrates the 45th anniversary of the analog legend with this special addition to the Roland Boutique series. Offering sonic capabilities and interface features inspired by the original hardware, this powerful mini synth delivers classic sound, hands-on control, and modern performance tools in a go-everywhere design.

With its flexible sound engine, the JUPITER-08 is a highly capable musical tool. By default, the synth is set for a retro experience with the eight-part/two-voice architecture of the original JUPITER-8, but users can internally expand the polyphony to 32 voices to meet modern playing needs and craft all-new tonalities. With refined voice allocation and pitch behavior, the JUPITER-08 provides a rich, animated playing experience with enhanced polyphonic performance and genuine vintage-inspired character.

The JUPITER-08 comes equipped with a two-part, 64-step polyphonic sequencer and an arpeggio function, ready to capture ideas and build dynamic, evolving sounds on the fly. Onboard processing is also available for extensive sound shaping and spatial enhancement. Users can tap into 17 unique effects—including chorus and MFX—plus dedicated delay and a reverb with five types and a unique shimmer mode.

n/vision Wavetable Synthesizer

n/vision is a small yet mighty synthesizer that elevates classic wavetable synthesis with advanced Roland sound-shaping techniques. Newly developed for the Roland Boutique series, it delivers a powerful platform for crafting rich tonalities and evolving textures, offering hands-on control for immediate creative interaction and deep menu-driven tools for sophisticated sound design.

Powered by Roland’s latest sound advancements, n/vision allows players to build evocative textures through a tactile synthesizer workflow. Users can easily blend and shape two wavetable layers to create animated movement, moving pads, aggressive leads, complex timbres, and more.

Multiple modulation sources can influence wavetable position, layer balance, pitch, and shaping parameters, enabling highly dynamic sound movement. Roland’s innovative wave-shaper technology transforms incoming waveforms through non-linear processing, generating new harmonics and unique textures that go beyond the capabilities of traditional wavetable synthesis.

n/vision’s top-level interface supports immediate sound creation, but users can dive much deeper if they want. Step LFO, envelope modulation, oscillator modulation, motion recording, and extensive parameter control open powerful sound design capabilities. n/vision also provides additional sonic enhancement with a drive-enhanced analog-modeling filter, multiple filter models inspired by classic synths, and the same powerful effects processing options as the JUPITER-08.

Pics:

Click the pics for the full size shots.

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Electro Jam with PWM Malevolent / Roland TR-606 / Aira Compact S-1

video upload by ghostradioshow

NEW Future Retro 777 - Not just an acid machine.

video upload by zafrosoundz

https://future-retro.com/

"A really simple Jam exploring the timbres of the instrument and using the remix function for a variation on the bass riff. This bass is mainly using the Sub on Osc 1.

Gear
Medusa - Intro noise
MC707 - Mixer, efx, drums and pad
FR777 - Bass

‪@FutureRetroSynths‬"

DYI Wersi Wersivoice BBD triple chorus on Solton Project 100

video upload by ohm-studi-ohm

"This triple chorus uses Panasonic MN3004 BBD chipsets, the same used in choruses / ensemble fx in the Roland Jupiter 4, RS-09, VP-330, Korg Polysix, Trident and some more.

This one is an ensemble fx and gives you instant string synth sound.

I demo it with a Solton Project 100 which is a extremely nice sounding 6 voices analog polysynth (which btw has a wonderful built in stereo triple chorus not used in this video but I will demo the synth in a future video).

Mono IN / Mono OUT / true bypass / runs on AC 90 - 250v"

First Jam of the NEW Future Retro 777

video upload by zafrosoundz

https://future-retro.com/

"I just received the new Future Retro 777 on Friday, I thought it only fit to put out a hard techno Jam as soon as possible!! This thing is a Beast! If you've watched my channel you'll know I have the original 777, but this is something different. I will be doing a comparison soon, so stay tuned. Hope you enjoy the pretty hard sounds, LOL!

Gear
Medusa - Background riffs
Roland MC707 - Mixer, Efx, Drums
Future Retro 777 - Filth

@FutureRetroSynths"