Array v4 spectral sequencer – Teaser #1

video upload by Sinevibes

Redshift 6 - Bassline Tweak

video upload by Supercritical Synthesizers

"Redshift 6 is a Variable Character Synthesizer with 5 different characters: Liquid, Crisp, Fat, Mean and Sour.

These characters affect how the filter sounds, and using the different characters, the Redshift 6’s filter can act like almost any classic vintage synthesizer filter and beyond. Besides the filter, these characters also affect the various parameters, from envelope shapes to slop between oscillators.

In this demo, you can hear the different characters with various filter cutoff and resonance settings.

0:00 FAT UNISON BASS
0:44 SQR HOUSE BASS
1:25 SQR SUB OSC BASS
2:05 REESE BASS
2:55 DRIVE UNISON BASS
3:39 ACID SQUARE BASS
4:36 FUNKY UNISON BASS
5:09 LFO SQUARE BASS

The audio is a dry signal from the Redshift 6 without any external effects."

Introducing the Behringer RD-78

video upload by Behringer

"It’s time to take this icon of the late 70s out of its box and into the present!

The RD-78 is a classic analog drum machine with 15 drum sounds, 34 iconic rhythm presets and a 16-step sequencer.

00:00 Intro
00:59 RD-78 Heritage
02:38 Pattern Presets
03:23 Variations
03.55 Volume Control
04:15 Step Sequencer
05:35 Play Mode
06:20 Mute Mode
06:53 Outputs"

Song of the dragonfly - renaissance style classical / western RPG style music using a TEO-5

video upload by Random Yuki

"Something I have never heard a Teo-5 be used for !"

Mystic Circuits: New Audio and Video synth modules (Buchla & Friuends)

video upload by CatSynth TV

"We get a tour of some new and reissued modules from Mystic Circuits at Buchla and Friends, including the reissue of the Tree switch sequencer, Twigs expander, and Ruins quad video oscillator."

Oberheim TEO-5 Synthesizer - All Playing, No Talking

video upload by Kraft Music

"Great bundle deals on Oberheim TEO-5:
https://kraftmusic.com/collections/ob...

Adam B. from Kraft Music plays the Oberheim TEO-5 compact 5-voice polyphonic synthesizer, showing a variety of sounds.

Oberheim TEO-5 captures the secrets of the OB-X, Four Voice, and TVS and distills them into an accessible gateway to the Oberheim legacy. Crafted with classic analog soul and warmth, TEO-5 is a sleek and powerful instrument reimagined with modern synthesis features. Sculpt your sound with genuine analog VCOs and VCFs, multitudes of modulations, and digital emulations of classic Oberheim effects. Compact, affordable, and bursting with inspiration, TEO-5 unleashes a timeless tone palette.

Get more for your money with an exclusive Oberheim TEO-5 polyphonic analog keyboard synthesizer bundle from Kraft Music. These package deals include the accessories you'll need to get the most out of your new poly synth, all for one low price. If you have any questions, please contact us. Our knowledgeable sales advisors will be happy to assist in choosing the bundle that's right for you!"

Sequential Prophet-10 Classical Music Synth Covers

video uploads by Aurum Fusion

Playlist:
Erik Satie - Gymnopédie No. 1 - synth cover
Chopin - Prélude No. 6 in B Minor, Op. 28 - Synth Cover
Beethoven - Sonata Pathétique, 2nd Movement - Synth Cover
Bach Invention no 4 in D Minor - synth cover
Bach Prelude no. 21 in Bb Major - synth cover

Oberheim OB Xa - the monster for deep, fat, dark analog tones

video upload by Sergio Man

"The Oberheim OB-Xa is an absolute monster for deep, fat, dark analog tones—perfect for haunting drones, growling basslines, and eerie pads. Here’s why it stands out:
Why the OB-Xa is Perfect for Dark, Fat Sounds:

🔥 Oscillators – Two massive CEM3340 oscillators per voice, capable of thick detuning, deep PWM, and sinister saw waves.
🔥 Filters – The Curtis low-pass filter (12dB or 24dB) gives it a dark, creamy, and moody resonance. When pushed, it can create growling basses and sinister sweeps.
🔥 Unison Mode – Stacking all voices together creates earth-shaking, monstrous basses.
🔥 LFO Modulation – Slow, deep LFO modulation can bring ominous movement to pads and leads.
🔥 Vintage Drift – Since it's full analog, slight imperfections give it that organic, alive feeling—like a demon breathing in your mix.
Dark Sound Design Ideas:

🔊 Evil Bass – Low-pass filter, resonance at 40%, slight detune, Unison mode.
🌫️ Cinematic Drone – Slow LFO to filter, subtle PWM, a bit of white noise.
🔔 Haunting Bell Pads – High resonance, slow attack, some reverb and delay.
⚡ Aggressive Leads – 24dB filter, medium resonance, quick envelope decay for punch.
Similar Dark & Fat Synths

OB-X8 (2022) – Modern reissue, true to the original OB series.
Sequential Prophet-5/6 – More aggressive and raw, but in a similar analog spirit.
Moog One – Thicker and darker but with a more modern feel."

bluelantern Mu Format

video upload by flavio mireles

"Midi to CV converter loaded with Yarns firmware. (4) triangle core vco's with onboard 8 channel waveform selector (MrWavey). (5) mixer, envelope decay, vca, noise module combo. Last mixer module was used for mix down of the 4 voices."

Mu format 15 based modules

video upload by flavio mireles

New Kaleidoscope Mini Desktop Synth Incoming

video uploads by Vadjuse

This one was spotted and sent in via Meska.

Playlist:

1. Teaser. Kaleidoscope mimics a blip blop machine.

2. Teaser 2. Kaleidoscope mimics a boom-tysch machine.

Some raw drums exploration.

3. Kaleidoscope. Reload Zone. Post-Apocalyptic Ambient.

In this video I experiment with the generative sequencer of the Kaleidoscope.

The pattern is relatively simple:

1. VCA1 (which means it belongs to track 1) works in a cyclic mode, i.e. it restarts itself.
2. With its end it starts VCA2 (which means it belongs to track 2).

3. VCA2 modulates the period of VCA1, and VCA1 modulates the period of VCA2 (fm synthesis at the rhythm level). Because of this, the length of the pattern wanders a little and creates a pleasant dynamic.

4. Modulation envelope 1 (MODENV1) also works in a cyclic mode and restarts itself, but with a completely different period than the VCA1. This creates an additional rhythmic layer in the overall sound.

5. MODENV1 modulates the wavefolder level of track 2.

6. Track 1 modulates the frequency of track 2, and track 2 modulates the frequency of track 1.

7. All this is seasoned with a comb-filter in delay mode, which creates another rhythmic layer.

The presets for track 1 and track 2 used in this video can be downloaded and loaded into your Kaleidoscope. After the release of the synthesizer, I will publish these and other patches so that you can play with them and modify them yourself.

4. Kaleidoscope. Hypnotic Resonance

On the home stretch, Kaleidoscope will be released soon.
On the video new PCB version with
typeC plug
4 channel DAC
improved encoder filtering section

In this video I experiment with a relatively simple patch.
The cyclic modulator changes the symmetry of the triangle wave. From a symmetrical triangle to a saw. This changes the spectrum.

As a result, the filter resonance periodically amplifies individual harmonics. The filter frequency is modulated by the volume envelope.

Since the filter frequencies can be precisely tuned to the MIDI note frequencies, the modulation results in all the natural harmonics of only one octave being cycled through. This makes it seem like there is some kind of sequence in the patch, although in fact there is none - it's just a native process.

At high resonance values, the signal is overloaded in the filter feedback circuit.

The signal is also additionally overloaded in the overdrive block.

All this gets into the comb filter, which works as an echo.

I've been glued to this patch for about a day, which makes me a little sick of it, but I still like it.