MATRIXSYNTH

Thursday, August 27, 2026

Original Yamaha DX1 with Hypersynth Upgrade SN 1100

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


via this Reverb listing

Additional SYNTH CITY Listings

"With only 140 units ever made, this DX1 is a pretty rare sight. Nonetheless, this real deal example is here to stay. The top of the top for Yamaha, this synth offers 32 voice polyphony or 16 with the "split" feature. It's quite fashionable in a Brazillian rosewood housing, and its polyphonic aftertouch makes it still quite modern today. Rather than using membrane buttons, the DX1 uses tact switches making it quite easy to interact with. This particular unit has had its power supply completely recapped, making it run like a top.

Although it certainly looks it, this DX1 is NOT perfect. One of the endcheeks has been repaired at some point, and some sort of solvent has been used around the pitch wheel making the paint slightly raised but still stably attached."

Waldorf Wave 61-Key Synthesizer SN 9407000029

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




via this Reverb listing

Additional SYNTH CITY Listings

"Tested, working and serviced, this Waldorf Wave is a rare bird! With only 320 unit ever made, this was meant to be the flagship for Waldorf. Made to be Waldorf's flagship this big wavetable synth offers an intuitive layout especially for a digital synth. This particular wave has been upgraded to 32 voices and works great. This Wave has been upgraded to a Gotek drive, but the original drive and disks are included too.

This Wave isn't perfect. The struts on this synth are functional, but a light push on the panel will cause it to fold back in to the 'down' position."

Live session at Moduland in Lyon, FR 2025.


video upload by likaoninstruments

"This performance happened in Lyon at Moduland festival in November 2025.
Big thanks to Xiao-Yann, our power user!"

Isobar Industries Serratus is Completely Unhinged Madness


video upload by Metamyther and Isobar Industries

"Isobar's new module Serratus features 9 comb filters and 9 mutations, which combined with deep sound sculpting parameters, provide completely unparalleled sonic exploration. Make drones, noisy blasts, and even demented choirs with this beast of a module. Required viewing for fans of the Vhikk X, Befaco Oneiroi, or noise, industrial, and dark techno of all kinds."



A matrix of resonant delay bodies and mutations. Serratus weaves nine comb algorithms against nine distortion, saturation, and mutation processes, with each intersection morphable in real time. Chaos and generative modulation treat the whole system as a living organism, while independent routing places filter, distortion, and reverb before, inside, or after the feedback loop, sculpting everything from string plucks and resonant percussion to frozen spectral drones and chaotic self-generating textures.

Behringer Grind: 64 Techno, Acid, House Patterns Sound Demo


video upload by Anton Anru

🦠 Behringer Grind "Toxic Flux" is a collection of 64 sequences suitable for different genres like Techno, Minimal, Dark Ambient, IDM, Industrial, House, Breakbeat etc.
🧿 The soundset contains a wide range of patterns: dense, with all steps active, or sparse, having many empty steps and giving space for other instruments. Each pattern is thoroughly set with parameters such as Gate Length, Glide, and Accent.

πŸ“¦ The download link: https://antonanru.sellfy.store/p/grin...

🎼 There are patterns with an "even" number of steps (16, 32) and patterns with an "uneven" number (15, 21, 30), which create interesting interactions with other parts of the track through polymetry.
🎹 By default, the sequences are in the C2 Minor scale. However, you may transpose them to octaves, or you can adjust the root note in semitones using the onboard keyboard to fit any scale. Additionally, transposition during playback can be used to create progressions.

πŸ’‘ The soundset doesn't include Grind patches/timbres/front-panel settings. Patterns/sequences/melodies only.
You may find Grind patches on my website as separate products.

πŸŽ› You can use the patterns as ready-to-go material for your tracks or jams. Alternatively, you can go further by taking them as a starting point. Decorate the sequences with the features offered by Grind: play with pattern length (end point), direction, rotation (shifts the starting point back and forward), swing amount and division, tempo division if you use an external clock, momentary actions like hold, accent, ratchet, and others, reset, and, of course, you can change patterns by muting/adding steps or changing notes. Thus, a single sequence can produce many "siblings" in real time.

πŸ“ For loading the sequences onto your Grind, you must use the SynthTribe app. It’s available on the official Behringer website → Grind page → Downloads.
Before loading new sequences, make sure to back up the slots already used in your synth.
The pack consists of 64 sequences. You can send the sequences one by one if you want to load individual sequences.

Instructions:
Connect your Grind via USB.
Run the SynthTribe application.
Choose the Sequencer Page.
Select Pattern Group 1 → Pattern Section A → Pattern 1.
Click Import and select I-1-A.seq from the “Patterns” folder.
Click Store to load it into the Grind I-1-A slot.
This takes several minutes in total.

Alternatively, you can load all 64 sequences from the soundset with a single click.
Click the Merge button in the SynthTribe app and select Toxic Flux Dump File.seq.
I added drums and pads to the demos to create a musical context.
They are not included in the soundset.

08.27.2026 EMS Rehberg Synthi AKS [01]


video upload by batchas

"Nothing special here, just playing with cross-modulation after I finished service and troubleshoot of the unit. I like the way the different parts are interacting and the resulting sound."

ARTURIA Introduces Pure SUB | Bass Design Synthesizer


video uploads by Arturia

Playlist:

1. Pure SUB | Bass Design Synthesizer | ARTURIA
2. Pure SUB | Overview | ARTURIA
3. Pure SUB | How to Make a Heavy Dubstep Wobble | ARTURIA
4. Pure SUB | How to Make a Classic House Bass | ARTURIA
5. Pure SUB | How to Make an Evolving DnB Bass | ARTURIA
6. Pure SUB | How to Make a Wide Reese Bass | ARTURIA
7. Pure SUB | How to Make a Punchy 808 Bass | ARTURIA



"Pure SUB Bass Design Synthesizer

Your dedicated instrument for deep, punchy and characterful bass. Shape the fundamental, harmonics and texture of a sound in focused stages, then use the Sub Processor to turn a raw tone into finished low end in a few decisive moves

Modern bass is about building pressure, shifting momentum and shaping the visceral depth and driving energy of a track. Pure SUB brings heavyweight bass design and integrated processing together, so you can build your low end and make it drop with immediacy and control.

Explore 300 production-ready presets, or go deeper by shaping the fundamental, harmonics and texture independently. From clean subs and gliding 808s to rolling Reeses, animated wobbles and distorted growls, discover everything you need to make your bass shake the ground.

Pure SUB brings heavyweight bass design and integrated processing together, so you can build your low end and make it drop with immediacy and control. Shape the fundamental, harmonics and texture in focused stages, then filter, reshape and modulate your sound—from clean subs and gliding 808s to rolling Reeses, animated wobbles and distorted growls."

Discover Pur SUB

Pigments Play | Overview | ARTURIA


video upload by Arturia

"Join Matt for an overview of Pigments Play, a free software synthesizer offering the power of Pigments distilled into a focused instrument. Discover how to browse and perform inspiring presets, shape them with hands-on macros, then explore engines, filters, effects and performance controls for deeper sound customization.

_CHAPTERS
00:00 Intro
00:42 Presets Examples
01:28 Interface Overview
02:54 Instrument Engines
03:55 Instrument Filters
04:50 Amplifier Envelope
05:23 Effects
06:00 Keyboard & Utilities

_DISCOVER
Pigments PLAY → https://www.arturia.com/products/soft..."

Melt – The Core Ingredient


video upload by u-he

"MELT is a four-pole analogue low-pass filter module for Eurorack. Designed with a variable character and an extensive feature set, MELT is the ideal final stage for a traditional synth voice!
Pair MELT with your favourite oscillator plus a few modulation sources, and you have the foundation of a complete monophonic synthesizer.
The unique CORE TEMPERATURE control lets you adjust the character from soft to truly wild!"



"MELT analogue low-pass + band-pass filter with character...

An analogue filter module for Eurorack systems with an extensive feature set that makes MELT ideal as the final stage in a traditional synth voice: Pair it with an oscillator plus a few basic modulation sources, and you have the foundation of a complete monophonic synthesizer. MELT's low-pass and band-pass outputs can be used in parallel for a wide variety of tones, and the unique CORE TEMPERATURE control adjusts the character from mellow to truly wild.

'Modulate the modulation' using the built-in VCA in the FM1 cutoff CV path. A sequenced or stepped random CV modulating envelope depth here can add interesting dynamic motion to a bass line, for instance.

Discovery Pro 9.1 What's New


video upload by discoDSP

Previously:

Discovery Pro 9.0 What's New

video upload by discoDSP

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