MATRIXSYNTH


Saturday, November 08, 2025

Plucky synthwave sequence on the Oberheim TEO-5


video upload by AdamSchneiderMusic

Are 2 Peaks Really Better Than 1? Summit First Contact


video upload by The Midlife Synthesist

"My first attempt at exploring the Summit! Thanks ‪@NovationTV‬ for sending it over!"

Also see Was This The Ultimate Synth? Novation Peak 8 Years Later

SpazeDrum VS Zaturn Zero


video upload by gotharman

"Tried for fun to replicate a SpazeDrum Black preset on Zaturn Zero with VCF7."

www.gotharman.dk

Oddment ODD-1 Build Update & Demos


video upload by oddment

Demos

video uploads by oddment

Playlist:
1. ODD-1 Overview: Playheads
For a long time now we have tried to live by the words of the great Michael Bolton from the movie Office Space, "why should I change when he's the one who sucks?" But language evolves, and unfortunately, the word “grok” has taken on associations that are problematic. Oddment has evolved too. Starting from one quirky product idea, in 3 years we have grown and are now ready for manufacturing and fulfillment of this product, with ambition to make it the first among many. So with much consternation, we have decided to drop the name groc. When we thought about a new name, we thought that what we have is a little unusual, perhaps a little outside the norm...you might even call it, the ODD-1. This is the first in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off half of the encoders that control the granular synthesis engine - the PLAYHEADS function. Here you can control the level, starting point, tuning (aka pitch adjustment) and playback speed for up to 4 different granular playheads. The auxiliary functions available on the touch screen introduce random variability in different ways.
2. ODD-1 Overview: Grains
This is the second in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off the second half of encoders that control the granular synthesis engine - the GRAINS function. Here you can control the size, spacing, left-right placement, and grain window shape. Each control also has a related function, introducing grain size variability, spacing jitter, binaural scatter, and a front-back bias for the window shape. The auxiliary functions available on the touch screen control a bandpass filter that can be randomized per grain and adjust whether grain size is regulated in the source sample or in the output signal, which can have a big impact on sound characteristics.
3. ODD-1 Overview: 03 Envelopes & Time Path
This is the third in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off the ENVELOPES function. Here you can control the note amplitude envelope and timing, access 3 envelopes that can be used as modulation sources, and use our unique TIME PATH feature to dynamically adapt the playback speed.
4. ODD-1 Overview 04: Sample
This is the fourth in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off the SAMPLE function. Here you can choose a sample from the factory library or user-uploaded samples, control the playback mode and the section available for granulation, play and hold notes, set loop points and interact with pitch, tempo and channel information of the sample. We also show the auto pitch and tempo alignment features.
5. ODD-1 Overview 05: LFOs, Macros, Patching
This is the fifth in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off the LFOs, Macros and how to create modulation connections. There are 4 LFOs, 3 Envelopes, 4 Macros (assignable knobs), 4 Control inputs and MIDI information that can all act as modulation sources. Any parameter on the device is a parameter destination. Unlimited connections are made by holding down a destination parameter and then pressing or twisting a modulation source.
6. ODD-1 Overview 06: Filters, Saturation, Echoes
This is the sixth in a series of videos to show all of the ODD-1's functions in more detail. In this one we show off the Filters, Saturation and Echoes modules. Two filters and two saturation modules per voice, both with multiple types of processing and modulatable parameters, allow for transformation beyond the granular engine. Two echoes sections with filtering and distortion in the feedback loop and fully modulatable parameters make ODD1 worthwhile just as a modular effects rack!
7. ODD-1 Overview: 07 Layers
This is the seventh in a series of videos to show all of the ODD-1's functions in more detail. In this one we show the dual Layer functionality. Essentially the entire system is duplicated so the ODD-1 is like having a dual modular systems, each with a polyphonic granular engine feeding two filters and two non-linear processors per voice, with 3 envelopes, 1 time path, 4 LFOs, 4 Macros and a independent modulation matrix per layer. In these examples we also remind that granular can easily do subtractive-style synthesis when using a basic waveform as the source sample.
8. ODD-1 Overview 08: Reverb & System
The final video in our eight-part series on the ODD-1's functions focuses on the upper-left row where we have global volume, system-level reverb and can work with banks of patches.

The reverb is a classic matrix-style parametric reverb. Think of it like a whole set of interacting delay units with slowly modulating delay times. Ok now that you have that in mind, that's it, that's what it is. It sounds sweet.

If two layers of modulating, granular goodness with a fantastic reverb on top wasn't enough, how do banks of patches to store every twist and connection sound?
And from their newsletter:


What’s in a name?

For a while now we have tried to live by the words of the great Michael Bolton from the movie Office Space, "why should I change when he's the one who sucks?"

But language evolves, and unfortunately, the word “grok” has taken on associations that are problematic.

Oddment has evolved too. Starting from one quirky product idea, we have grown in three years and are now ready for manufacturing and fulfillment of this product, with ambition to make it the first among many. And with much consternation, we have decided to drop the name groc.

When we thought about a new name, we thought that what we have is a little unusual, perhaps a little outside the norm...you might even call it, the ODD-1.

And we plan to keep that off-beat attitude. We hope that brightly-colored friends, ODD-2 and ODD-3, will be along to join ODD-1 after not too long.

Build Updates

We have a lot of exciting progress to report since the last time I wrote. Hop over to our YouTube channel to check out a build update video and some in-depth functionality demos.

We debugged and fixed several problems with the circuit board including the power-up, line input and output, and noise on the control signal inputs.

We got several bids from contract manufacturers in the U.S. and around the world and selected Soldered, based in the E.U. They came highly recommended, and we think their experience will be a huge asset as we go into production.

We worked with Martyna Alexander to tweak the graphic design of the front and back panel. We are thrilled with the updates, including our new company and product logos.

We have first iterations of our custom firmware, enabling full functionality of the device and full USB connectivity to a host computer.

We have completed first versions of the software that include all audio, MIDI and system functionality we intend to support for the release. After many months of playing and testing we re-organized a few functions to expand both the number of concurrent grain “playheads”, and to support banks of patches intended for convenient switching and management in live performance.

What’s Next?

PlantsSystem-cyan/n | PlantsSystem-Material01


video upload by plantssystem




"[A New Dimension of Sonic Experience] Granular Looper 'cyan/n' Demo by PlantsSystem.

PlantsSystem demonstrated 'cyan/n' the revolutionary granular looper developed by sound designer Katsuhiro Chiba.

'cyan/n' is a powerful sound tool that freely manipulates short sound particles (granules) to reconstruct existing sound sources in unpredictable and organic ways. In this recording, PlantsSystem uses 'cyan/n' to create an improvised, experimental techno groove.

We explore its possibilities, from noisy, psychedelic textures to deep, ambient sounds."


PlantsSystem-Material01

video upload by plantssystem




"PlantsSystem latest release, 'Material01' is a hard-hitting techno track designed for the club floor.

Using cyan/n for the SFX and Rebirth for the bottom section, the track delivers a sharp yet profound sound design.

The SFX, 909, and 303 intertwine exquisitely, maintaining a comfortable balance throughout the track.

Experience PlantsSystem minimal techno, perfect for late-night dance floors or listening with headphones.

Tools: cyan/n (SFX), Rebirth (Bottom).

#Techno #PlantsSystem #Material01 #Rebirth #909 #303 #cyann #ElectronicMusic"



via https://audiooo.com/cyann

"Released in 2003, this Mac app (now discontinued) was developed using Max for sample loop-based improvisation. It combined a sample slicer, granular looper, rhythm box, multi-effects, master effects, and more, allowing for real-time processing without stopping the performance. Software like this was rare at the time, and its cutting-edge concept, including its user interface, received an overwhelming response both in Japan and overseas.

release: Dec 26, 2003
last update: Sep 3, 2008
Standalone app (OSX 10.4)"

Note, this appears to be the first post to feature cyan/n.

Korg multi/poly - "Impulse" 40 Performances (Soundset)


video upload by LFOstore

"Lfo.store presents 'Impulse' soundset for Korg multi/poly.

Buy: https://lfostore.sellfy.store/p/korg-...
More Korg multi/poly presets: https://lfostore.sellfy.store/search/...

Korg multi/poly is a powerful synthesizer with a lot of potential and an incredible variety of sounds, this time, we will dive into the world of pulsations together with 'Impulse'.

More movement! More emotion!

40 dance performances are waiting for you!

In the bank you will find deep pluck, massive bass, lead, sequences and arpeggios that will fill your compositions with new colors and emotions.

Suited for all modern genres of electronic music: trance, house, classic electronica, downtempo.

We put all our effort & inspiration to make this patches suited for many genres & styles of electronic music.

Every patch of our soundset is musical & can be immediately used in your tracks & production.

Welcome to the universe of sounds."

R.A. Moog Troubador Theremin #1 a/s

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


via this Vemia listing

Click the auction link on top when you get there for additional listings.

"***notice that the theremin needs service*** Up for sale is my R.A. Moog Co. Troubador Theremin with serial number 1001. Which means it's the first one made, probably by Bob Moog himself on 3 October 1969. Unfortunately it's not working. One of the coils is broken and the power lead needs work. It's sold as-is, untested. I've been looking years for a second example to fix this one, without result so far.. Optically there are signs of use, some screws are missing, some wear and tear at the front panel and bottom plate."

Pic of the inside below.

Technosaurus Selector

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


via this Vemia listing

Click the auction link on top when you get there for additional listings.

"3 oscillator modular synthesizer with a multimode filter and super snappy and envelopes also has a ring modulator and a built in midi interface. All patch points are located at the bottom below the module leaving room for an uncluttered access to the knobs. In very nice condition."

Simmons SDS3 with pads- stunning instrument

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


via this Vemia listing

Click the auction link on top when you get there for additional listings.

"I was always a little surprised by how valuable these Simmons SDS3s are, and put it down to their extreme rarity and the wow factor of owning something from the Musicaid Simmons era. But I've been listening to what this machine can do, and I begin to see there is so much more. It is simply a genius design. The variety of sounds is stunning - it's almost like a fully-featured four-voice synth as well as a great drum synth. FM is brilliant, and the whole design (using permanently running ladder filters for the oscillators?) is mind-blowing.

This example, serial number 0072, is in perfect working order, after literally days of restoration by nLi. Cosmetically, the SDS3 itself looks great. The knobs are not original but look pretty nice, there are some small scrapes and marks on the panel and wood endcheeks, but overall it could be 8/10 especially given its age. The pads are very well used, but have been thoroughly restored and are totally functional and original.

To get more info about the SDS3, check out where Alex Ball has done his usual excellent rundown:" [posted here]

Isla Instruments Rhythm Imposer A/S



via this Vemia listing

Click the auction link on top when you get there for additional listings.

"This is a heavily modified and circuit bent Alesis HR 16. The basic idea is that you can change the eproms and then mangle the sounds into oblivion by way of the knobs and switches which create all sorts of unpredictable and fairly brutal noises. The result can be anything from utter industrial magic to unusable garbage. Comes with a number of eproms incl. Korg, Linn DMX, Roland The machine is very unstable. Sometimes it works sometimes it just doesn’t. I have no idea how to make it more stable and when it comes on and produces sound, it’s absolutely random and unpredictable. The best way to think about this is as a sample source in that you have a tape running all the time and then pick and choose the best noises that come out of it. The great thing is that you would never ever come up with these sounds if you were to program them in a targeted and controlled manner. But on the other hand, it’s of course frustrating when it doesn’t come on at all. The starting bid is set accordingly. The buyer may wish to have a technician take a look at it."

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