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.

Bela.io Gliss as oscillator

video upload by Meska (Meska)

"Quick demo of Gliss as an oscillator

Thank you for watching.
My name is Meska of the statik collective . I've been making mostly 'dark and expérimental' music for more than ten years now, i'v learn so much online, now it's time for me to share my knoledge, my exploration and this channel is a place to talk about the tools, sound design and techniques to make music with.

You can stream my albums and EPs at https://statikwave.bandcamp.com/

If you'd like to support the channel​ consider buying music from bandcamp ;)
Contact/booking: meskastatik@gmail.com"

Play All Day - Play Fader Review / Overview

video upload by ALX-106

"A little overview / review of the Play Fader by Play All Day.

Huge thanks to Play All Day for letting me check out this killer little noodle box!"

New Modules \ February 2025

video upload by Omri Cohen

"You can find these patches, along with many others, available on my Patreon page - / 121105741

00:00 - Introduction
00:11 - Instruo
05:01 - Tatami
07:24 - K102V
11:11 - SS4
13:47 - Pizza"

Kawai R 1A Rythmer

video upload by Henk F.W. van Zwam

"Functioning of a Kawai Rythm box type R-1A Rythmer"

This appears to be the first demo of one to be featured on the site.

Akai SG01v Vintage Synthesizer & SG01k GM Sound Modules

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

Akai SG01v via this listing

Akai SG01k via this listing

Additional Perfect Circuit listings

You can find demos of the SG01v here and the SG01k here.

CLICK FOR MORE »

Korg Electribe-SX ESX-1 Music Production Sampler SN 011818

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

via this listing

Additional SYNTH CITY Listings

CLICK FOR MORE »

Moog Model D (Limited Edition Walnut) SN 134 of 250

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

via this listing

Note the grain of the side panels differs from the grain on the front panel.

"This is a rare Moog Model D Limited Edition Walnut, one of only 250 ever made. It’s in perfect condition, fully functional, and includes all original accessories:

Included:

Moog Model D (Walnut Limited Edition)
Certificate of Authenticity
Power Cable
Original Box"

CLICK FOR MORE »

Kawai R-1A Rhythmer 1970s Vintage Analog Drum Machine SN 1189

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

via this listing

Update: you can find a demo of one here.

"Rare Kawai R-1A Rhythmer Vintage Analog Drum Machine from the 1970s.

The unit powers on and plays the programmed rhythms, however, Snare and/or Hi-Hat sounds don't really seem correct and have small output compared to other instruments. There is a slight constant hum noise in the background too. The Tempo Lamp is also not lighting up.

Otherwise everything appears to be working but because of the issues mentioned, I'm selling this AS IS to be used with some servicing/adjustment."

CLICK FOR MORE »

Simmons Digital Clap Trap

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

via this listing

"Used but in good working shape. The previous owner added some glue to the power cable grommet to help secure the cable. There’s also a slight bulge in the top. Please see the photos."

CLICK FOR MORE »

video upload by Downpoly

"Wait what? Did you TLDR? No worries- here is a mix. Get ready to turn it up and shake it to the latest creation from this throwback Microcomputer. Once again the BOSS DS-1 shares the limelight by adding a subsonic crunch to the S2 MIDI Drums, mixed with a matched low sine and you have this awesome groove. NO Ai used in the creation of this film, some computers WERE harmed lol. Crank it, shake it, enjoy."

HERMOD 2.00 - NEW FEATURES

video upload by Squarp instruments

CHAPTERS
0:03 Manual editing for each layout
1:21 Step-analyzer and new MOD 2, 3 and 4
2:38 Programming internal FX modulation
3:29 Changelog

"In this video, we explore the two main changes introduced in the latest 2.00 update of Hermod+ OS :

👉 Internal Modulation – Each track now includes four independent MOD lanes that can be step-sequenced, recorded or generated and routed through the mod matrix. This makes FX automation very powerful and easy to program.

✌️Advanced Data Editing & Randomization – Users can now display, edit, and randomize any type of track data including MOD, Aftertouch, Velocity, and more. Simply hold the STEP button while in STEP mode to access and customize the specific parameter you want to modify.

🖖​ Refined Workflow & Enhanced Flexibility – The update also includes performance improvements, UI refinements, and additional features designed to enhance creative flow and make sequencing more intuitive.

👊​ Added CV IN Detection – (when Hermod+ is recording, the CV IN modulation will be recorded only if a change is detected, in order to save memory space).

For the full changelog and download links, head to : https://squarp.net/hermodplus/firmware/"

Native Instruments MPC Series // Cloud Supply + Lone Forest

video upload by Genshi Media Group

"::| TO HEAR THE FULL RANGE OF FREQUENCIES AND STEREO EFFECTS, A GOOD PAIR OF HEADPHONES IS HIGHLY RECOMMENDED |:: This is my first test of the Native Instruments MPC Series Plugins and Expansion Packs for my AKAI MPC Live II Retro Edition. In this example, I am using the "Cloud Supply" plugin and the "Lone Forest" expansion pack and nothing else. If you are interested in downloading this song, you can find it on my jido-genshi Bandcamp page titled as "Lost Nostalgia" here -"

700fm voice patch share# 3 sets 6voices

video upload by Gm Xe

"Share 3 different sets about 700 Voice

1. **Stereo Setup with Percussion Sounds**: Set up dual-channel outputs for A and B, routed to the LPG. Use a 5-step global sequencer to trigger the envelopes, with oscillators 2 and 4 utilizing LFOs to modulate the pitch. This setup will create dynamic, evolving tonal changes for a richer sound experience.

2. **Bass Line Control with 250e**: Use the 250e to control the bass line pitch with oscillator 2 operating in green mode to correspond with oscillator 1. This creates an 8th-octave phaser effect. The B channel is mixed into channel A, while global pitch control is applied for additional flexibility in sound design.

3. **Fifth Interval Oscillator Setup**: Set up two separate A and B channels, each with oscillators tuned to a perfect fifth interval. The output from the fifth interval is routed to channel B and processed through a delay. Envelope control is used to create a legato effect during playback, and a small amount of external reverb is added for depth.

You can now visit the website
'gmxe.org' to learn more."

ENV demo. New push button.

video upload by flavio mireles

"Used Phrogs VCF, ENV, and FX SEnds module."

Phrogs Analog Filter

video uploads by flavio mireles

"A Frankenstein circuit that does not exist till now. A 24db version of the ota based MS 20 filter. I figured out all the routing for lp, bp, hp."

TTMC Sequencer Card , Easelcommand , Electribe ES-1 , Doepfer MSY2

video upload by Tokyo Tape Music Center

Break Beat Song with Juno 60 & Tempest

video upload by the nightwater

"Fun electronic break beat song inspired by artist like Bicep & Fred Again. One plucky lead sequence sent to the Roland Juno 60, and another pad sound. Dave Smith Tempest on the drums and Moog Mother 32 on the bass. Reverb from the Strymon Bigsky Mx."