MATRIXSYNTH: Search results for Knobs


Showing posts sorted by date for query Knobs. Sort by relevance Show all posts
Showing posts sorted by date for query Knobs. Sort by relevance Show all posts

Friday, June 13, 2025

Vintage 1970s Moog Minimoog Model D SN 9289

Note: Auction links are affiliate links for which the site may be compensated. "Beautiful one owner what I believe to be a 1977 year Moog Minimoog model D complete with original manual book, Original 1974 Sales brochure and original 1974 Moog Price List.

The keyboard is in immaculate condition for the age.

Cosmetically the keyboard shows slight normal finish wear. Overall very clean. Please see pictures for details on cosmetics.

Mechanically the keyboard just had a $1400 refurb.. Work done included:

replaced bad Tempo resistor
replaced 2 bad opamps in VCO circuit.
replace Moog 3046 IC sockets
cleaned panel
cleaned knobs
lubed all open pots and mixer pots
cleaned all switch contacts
cleaned all PCB edge connectors
Wiped keyboard contacts
Replaced all keyboard bushings
Level keyframe.
Replaced all electrolytic/tantalum capacitors
VCO stabilzation mods
Calibrate VCOS
Test all function"

Quasimidi Rave‑O‑Lution 309

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


via this Reverb listing

"Quasimidi Rave‑O‑Lution 309 fully loaded with v3.00a OS and all expansions (Audio, Synth & Drum). Comes with 220 V PSU, (original) . In very good aesthetic and operational condition: all pads, knobs, screen, I/O working properly Well-maintained and stored in a smoke-free, dry environment. Selling due to studio setup changes. c

Key Features:

5‑part groovebox, sequencer, built-in effects
17-voice polyphony, 100 patterns, 16 songs
Expansions add extra synth/drum tracks, FX and audio I/O
Original rack ears included (rare accessory)"

Wednesday, June 11, 2025

CANON: NEW EURORACK MODULE by LARIX ELEKTRO


video upload by LARIX ELEKTRO

LARIX ELEKTRO CANON, Eurorack module OVERVIEW

video upload by LARIX ELEKTRO

"New Eurorack module:
Add a musical canon into your setup !
Clocked delay for CV and GATE.

Delay events from 1 to 16 steps.
LOOP mode.

Of course, as usual, with CV and trigger controle of all parameters.

Module available now, here: www.larix-elektro.com"



"WHAT'S THAT THING ?
The CANON, is, as its name suggests, a module to create a canon effect (!) between 2 voices.

Wikipédia: Canon_(music)
A theme that is repeated and imitated and built upon by other instruments with a time delay, creating a layered effect.

In the modular world, it's Simply a delay for CV and GATE.
But unlike an audio delay (that records audio at 'audio rate') the CANON records data only according to a clock signal.
With the CANON module, you can delay until 16 steps.

The CANON can delay one GATE and one CV
(+1 CV with an extension).
Of course with CV controle of the number of steps. With the unique knob: Nb Steps.

To be more playable, there are two more functions:
Reset (RST), to clear the memory, that can be useful to not let the sequence running if you don't want that.
Enable (EN). In this case, the input is ignored. The module will works like a small sequence memory of 16 steps.
The Nb Steps knobs will controle the duration of the loop.

To resume, The module needs a Clock signal (CLK)
A CV and a GATE input.
And you will have the same things as the input, shifted !
Then a Reset button + Jack to clear the memory. (RST)
And a Enable button + Jack to freeze the memory. (EN)

With an external module, like the Mult., you can delay one more CV.

Typical use:
Building musical canon.
Save and play with the sequence in the memory.
creative re-construction of sequence."

Producely Dialr Has Arrived - The First AI-Mapped Plugin Controller


video upload by Producely

"Dialr is a new kind of VST/AU plugin controller where parameters are automatically mapped to its tactile, analog knobs. No menu diving stealing your time. No manual mapping killing your flow. Dialr is always mapped and always ready. Just tweak the knobs and dial in your mix."



via Producely

Dialr automatically maps all your plugins, giving you instant access to all parameters. No menu diving —just tweak and adjust with ease to dial in the perfect sound.

Display

7” LCD Touch Screen.
Buttons

12 knobs with analogue potentiometers.
2 clickable step encoders.
3 clickable buttons for Undo/Redo and Bypass.

Compatibility
Operating system:

Windows 10 or later
MacOS 14 or later.
Digital Audio Workstation (DAW):

Ableton Live 11 or later
Cubase 14 or later
Audio Plugin Formats:

VST3
AU
Dialr supports 100.000+ of VST3 and AU plugins out of the box. However, some vendors use custom wrapper layers inside these formats that require special handling. In such cases, we ensure compatibility on a case-by-case basis.

Known examples include:

Waves (already supported)
Native Instruments
Spectrasonics
Reason Studios
We’re actively working to expand compatibility, with Native Instruments and Spectrasonics up next.

Modded Akai AX60 Minus Keyboard

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


via this Reverb listing

No mention on what the extra Moog style knobs do.

Tuesday, June 10, 2025

Erica Synths SYNTRX II with Custom Collet Knobs

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


via this Reverb listing

Saturday, June 07, 2025

Custom Red / Silver Roland SH-101

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


via this eBay listing

Friday, June 06, 2025

SPACE AMBIENT LIVE ~ Moog Mother 32 (x2)


video uploads by Inverted- Popes

Playlist:

1. GENESIS ~ SPACE AMBIENT LIVE ~ Moog Mother 32 (x2)
Deep space and the sounds of the cosmos. Moog Mother 32's and Valhalla Delay and Supermassive.

PATCH NOTES:
Both Mother 32's are patched the same
• ASSIGN to MULT
• MULT 1 to MIX 1
• MULT 2 to VCO MOD
• KB to MIX 2
• VC MIX to VCF CUTOFF
• VCO SAW to EXT AUDIO
Same 8 note sequence over 3 octaves for both M32's then set to play random. One sequencers temps is set to slight faster than the other.
2. NEW HORIZONS ~ AMBIENT LIVE ~ Moog Mother 32 (x2)
More Mother 32 live performance. Beautiful machines that always impress. PATCH NOTES:
Upper Moog Mother 32
• ASSIGN to MULT,
• MULT 1 to MIX 1
• MULT 2 to VCO MOD
• KB to MIX 2
• VC MIX to VCF CUTOFF
• VCO SAW to EXT AUDIO
• LFO TRI to TEMPO.
Lower Moog Mother 32
• ASSIGN OUTPUT to MIX1
• LFO TRI to MIX2
• VC MIX to VCF CUTOFF.
• NOISE to VCO LIN FM.
FX Valhalla Delay and Supermassive lower Mother 32 has its Feedback modulated on a very slow Classic LFO.

Headphones as always for best listening experience.
3. ULYSSES ~ SPACE AMBIENT LIVE ~ Moog Mother 32 (x2)
Moog Mother 32's preforming together. Always impressed with these little machines so wonderful to play.
PATCH NOTES:
Top Mother 32
EG to MIX1
KB to MIX2.
VC MIX to VCF CUTOFF.
LFO TRI to VCF RES.
Tweak VCF control knobs in conjunction with VC MIX and LFO RATE knobs to find sweet spots
Lower Mother 32
KB to MULT
MULT 1 to VCF CUTOFF
MULT 2 to VCF RES
LFO SQ to VCO MOD
For FX Valhalla Delay and Supermassive both have their Feedback modulated on a very slow Classic LFO.

Headphones as always for best listening experience.
4. VOYAGER II ~ SPACE AMBIENT LIVE ~ MOOG MOTHER 32
More journeys into Space Ambient territory with two Moog Mother 32's this time accompanied with SoundToys SpaceBlender. SpaceBlender is an experimental reverb that lets you create unreal and imaginary spaces with ease.
5. VOYAGER ~ SPACE AMBIENT LIVE ~ Making INSANE Sounds With The Moog Mother 32's?
Moog Mother 32 x2 these little instruments never fail to impress me with their versatility. The Assignable outputs on both M32's come into their own here while I act as the modulation sauce. FX Valhalla Supermassive and Shimmer. Headphones of course for full experience. Enjoy!

Wednesday, June 04, 2025

Commodore Custom Built Circuit Bent Synth with Cynthcart and Screen

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


via this eBay listing

"Listing is for a custom built circuit bent commodore synth with cynthcart and screen. This custom build device was made around 2009 and has been used a few times but mostly stored. Honestly forgot I had it. If I recalled I think the purchase price was around 600 from the person who built it.
Some of the knobs are blank for future wiring mods. The ones I checked I listed on with tape. Octave changes, Volume knob, Filter on off switch, Filter cutoff. The cynthcart is the sound module on a card for the commodore sounds and can be played on the darker keys. The device works and was tested before listing however since this is a custom build some functionality may vary. It played sounds and sounds as I remember.
———
Listing is being sold AS IS so if there are any questions please just ask.
———
Functionality for the cynthcart I found is listed below.
———
cynthcart is a cartridge I developed for the Commodore 64 computer that turns it into a standalone analog synthesizer with MIDI support. The Commodore 64's SID is one of the most interesting 8-bit sound chips of all time, and I was unsatisfied with the available SID synthesizer software. Cynthcart supports the original Commodore 64 piano keyboard overlay (shown below), and MIDI interfaces by Datel, Passport, Sequential, and Kerberos. Cynthcart's key-command user interface allows it to be played and controlled without a monitor, making it especially suitable for live performance.
FEATURES:
● 30 preset sound patches
● Arpeggiator, portamento, vibrato, and tremolo effects
● Analog filter control and effects
● Control of attack, release, and other sound parameters
● MIDI support including pitch bend, patch changes, and controllers
● On-screen help
● Color visualizer display
● Mono stack, 3-voice mode, and 6-voice mode (with second SID)
● No latency
● SID hex editor for advanced users
● Ability to turn off video chip to reduce noise
● PAL and NTSC pitch tables with automatic selection
● Copies itself to RAM (cartridge can be removed after booting"

Tuesday, May 27, 2025

Sound Exploration: Moog Muse, Microcosm, Digitakt, and Chroma Console


video upload by Hologram Electronics

"This video explores a particular sonic palette we drummed up using the Moog Muse + Microcosm, Digitakt, and finally Chroma Console. The theme of these sounds is constant movement, aided by Microcosm's HOLD SAMPLER and Chroma Console's GESTURE recording feature.

The sound starts with a synthesizer, specifically a relatively simple patch built on the Moog Muse. We explore how feeding seemingly contextless musical material into Microcosm can be transformed into a new source of inspiration/musical accompaniment. The musical motifs created by Microcosm are then further altered using Chroma Console's GESTURE feature, a process that allows us to record and loop the interesting moments that result from turning knobs.

Hopefully, this video serves to demonstrate the type of role our pedals can play in both writing and performance contexts. Thanks for stopping by!"

Sunday, May 25, 2025

Yamaha A4000 Professional Sampler SN (21)QO01136

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


via this Reverb listing

Pics of the inside below.

"In good condition,with ide hard drive,and ram expansion,capacity shown in photos. Includes power cable. Back panel is missing expansion cover,and as is common on these models, one or two of the rotary encoders(data knobs) can be finicky."

Saturday, May 24, 2025

Roland SH-101 w/ Nova Mods

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


via this eBay listing

"The Roland SH-101 Vintage Classic Monophonic Bass Synthesizer is a sought-after keyboard synthesizer known for its simple yet powerful sound. This one comes with the nova mods installed. Currently not working needs to be repaired. No power supply . Missing some knobs"

Thursday, May 22, 2025

Stylophone CPM DS-2: Dark Atmospheric Sounds. No Talk Demo


video upload by Anton Anru

"Obsidian is a collection of 50 custom presets for the analog synthesizer Stylophone CPM DS-2. In this pack, you’ll find drones, textures, FXs, rhythmical patterns and sequences, and immersive soundscapes.
🔮 I was fascinated by exploring this drone machine, and in this collection, I share the results of that journey. My goal was to extract a broad variety of timbres— dark, noisy, vintage/retro, cold, dull, distorted, metallic, tense, as well as atonal, non-harmonic, FX-like, evolving, moving, and sweeping sounds.

📦 Get the soundset: https://antonanru.sellfy.store/p/cpm-...

📺 The soundset draws inspiration from sci-fi movies, soundtracks, dystopian narratives, urban landscapes, noise ambient albums, experimental modern art, and innovative sound design.

📻 Perfect for genres such as Dark, Noise, Ambient, Cinematic, IDM, Electronica, Dub, Deep, Techno, Industrial, Minimal, Garage, Experimental, and more. These timbres also work exceptionally well for movie soundtracks, games, apps, digital art, live sound art performances, and VR landscapes—anywhere a dark, atmospheric vibe is needed.

📓 The soundset is presented in a PDF document. Each page contains notes explaining how each patch works, which parameters to tweak during playback, and techniques to further develop the timbre during performance. By following these instructions and experimenting with the suggested settings, you’ll deepen your understanding of the synth and unlock its true potential.
🎧 Each patch also includes an audio example to help you grasp the intended sound.

💾 The collection additionally includes 24/41000 WAV samples. You can use these samples as they are, or feel free to resample, edit, and apply effects in your DAW, sampler, or granular synth. They provide versatile material for your sonic experimentation.

🖲 The Stylophone CPM DS-2 is an analog synthesizer highly sensitive to both settings and performance. I’ve done my best to document all parameters precisely; however, expect slight variations, as this is a truly alive, analog instrument. This is especially true for pitch, tuning, and FM settings—and in some cases, on the delay. The PITCH/RATE and LFO DEPTH knobs are extremely responsive— even a slight movement can shift the pitch significantly.
Many presets don’t adhere to a strict tonal center, so feel free to experiment with frequency settings. If you need to hit specific notes, I recommend using a tuner when adjusting pitch and FM."

Monday, May 19, 2025

Modal Electronics 002 12-Voice Analogue-Digital Hybrid Synthesizer w/ Original Box

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


via this Reverb listing

"Modal Electronics 002 12 voice synth/ keyboard. Original owner. Metal chasis, leather sides, metal knobs, truly a custom synth (why it was so expensive). Very unique sounding. The mix of digital oscillators and analog filtering etc... is one of a kind. Best Wavetables I have heard in any synth. Volume pot is a little scratchy but works perfectly fine. Includes original box. Great synth for a great price !"

Sunday, May 18, 2025

Oberheim OB-1

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


via this Reverb listing

"Excellent condition uber rare OB-1 by Oberheim. This has been serviced and works like it should, smooth knobs and no scratchy ish. Holds tune like a champ."

Friday, May 16, 2025

Dreamer 💭 (Sequential Take 5 + H90 / Nymphes + Microtubes X / 0Coast + Timeline / TR6S / Hapax)


video upload by 2-Minute Warning

"Back to the ~2-minute format 😅

In this track, the Hapax is sequencing all the instruments, starting with the Take 5 where I tweak a few knobs. Then comes the BASS played by the Nymphes. For this sound, I used its LFO's delay parameter. Thus you first hear the sound without any modulation, then comes the syncopated part at the end of the sound! I finally launch the LEAD part played by the 0-Coast through the Timeline delay and DRUMS, played by the TR-6S. The Hapax FILL button is being used here to activate a couple of MIDI effects on the different tracks.

Hardware used *

// 🥁 DRUMS: Roland TR-6S (Digital Rhythm Performer)
// 🎸 BASS: Dreadbox Nymphes (6-voice analog synth) + Darkglass Microtubes X (Multiband analog Distortion)
// 🎹 PLUCKS: Sequential Take 5 (5-voice analog synth) + Eventide H90
// 🎸 LEAD: Make Noise 0-Coast (semi-modular analog mono synth) + Strymon Timeline (Ice Delay)
// SEQUENCER: Squarp Instruments Hapax

Recorded in one shot and mixed in Ableton Live."

Tuesday, May 13, 2025

Korg Multi/Poly - True Trance Sounds


video upload by NatLife Sounds

"Buy Link: https://natlifesounds.com/product/tru...

True Trance Sounds for Korg multi/poly (Hardware & Native)

Relive the Golden Era of Trance with 64 Ready-to-Use Performances

True Trance Sounds delivers 64 expertly crafted presets for Korg multi/poly hardware and native plugin. Specifically, this niche pack revives the iconic Trance Supersaw sounds of the early 2000s, like massive, layered leads. In addition, it includes other legendary trance tones. As a result, you get mix-ready sounds without tweaking macro knobs or Kaoss Physics.

Saturday, May 10, 2025

Beat Friend Drum Machine Demo


video upload by audio.computer

"Beat Friend is a benevolent, semi-autonomous analogue drum machine. It wants to help."



"Beat Friend is the first offering from audio.computer, a UK-based duo making ‘benevolent, semi-autonomous music machines’. Beat Friend is an analogue drum machine, using circuits based on the ‘twin-t’s from the legendary Roland CR-78. Each drum has a slider that changes the drum’s complexity within one of the 30+ preset patterns, which already allows hundreds of variations on any given beat.

But wait! There’s more! Turning the Enthusiasm knob allows Beat Friend to add or subtract notes from the pattern as it sees fit, either keeping the pulse of the pattern or going completely off piste. It's like having an enthusiastic robot Labrador playing a 70's electronic drum kit just for you.

All the sounds are routed through a Triforce of digital and analogue effects, which...well, you just have to turn knobs to find out what they do. If you’ve ever wanted to base a track on a 7/8 samba through a bit-and sample crusher, then this is the unit for you.

And, sure, if you’re a control freak who absolutely must design every bar, you can control the drums individually via MIDI. It even includes a letterpress-printed manual, numbered to match your unit.

Beat Friend plays in glorious mono and is powered by a universal 12V power supply (included in the box)."

https://audio.computer/

Friday, May 09, 2025

Bastl Kastle 2 WAVE BARD - Video Manual


video upload by Bastl Instruments

"Follow your pal @soffter on the inspirational path of discovering new rhythms with our new Bastl Kastle Wave Bard - Portable Stereo Sample Player."

Chapters:
00:00 Intro + Overview
01:28 Real Time Controls
03:20 Sample Mod Knobs
05:36 Shift Functions
07:34 Advanced Mode
09:15 Quantizer functions
09:23 Modular I/O
14:20 Quantizer Acid Jams
16:21 Sample Loader App
21:57 Making Beats, Boops

Thursday, May 08, 2025

ELTA Music POLIVOKS PF3 mk.2



!updated version!

​FILTER modes - Lowpass, Bandpass, Hi-pass, Notch.

NOISE generator - pink, white and channel balancing.

FILTER 1 and FILTER 2 - CV controls.

LINK switches to control two filters and CV at the same time with one slice knob.
SOFT/HARD cutoff control

Technical specifications:

Input audio signal level: Max 1.5 V
Modulation CV input: - 5 to +5 V or 0 to + 10V

Power supply: universal mains adapter 100-220V / 12V 1A out
Filter weight: 0,7kg

Packed weight: 1 kg

Dimensions: 175x135x50mm

WARNING! Before using the device, turn it on for 5-7 minutes and let it stand. The control transistor should warm up. So that in SOFT mode there is no feedback when the FREQ knobs are in zero position. If you overdo it. The UD1208 chips used in the filter are very sensitive and are never the same. Therefore you will not mathematically get two identical filters. Which is an advantage when using the unit in stereo.
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