Gotharman's TuuL: Oscillators

video upload by gotharman

"At first some shaping of the different wave forms. Then I am running a sine wave through effects and a vowel filter.

Time Stamps:
0:00 Sine Wave
6:07 Triangle Wave
9:57 Saw Wave
13:49 Square Wave
17:00 Feed Wave
21:29 FOF Wave
25:13 Cymbal Wave
26:34 Sine Wave Into Chorus
28:07 Sine Wave Into Distortion
29:03 Sine Wave + Distortion + Vowel Filter
34:16 Sine Wave Into Saw Animator
35:22 Sine Wave Into Pitch Shifter"

http://www.gotharman.dk/

JAMUARY26#6 SKULL DRILLING #jamuary2026

video upload by FL3SHB4CK

"HAPPY NEW YEAR! HAPPY JAMUARY26!

Trepanator, Noiswasp.

Make some noise!

‪@zlobmodular‬ ‪@alizondevices‬ ‪@gehirnenterprises‬"

3am - cirkle k #modularsynth

video upload by justin3am

"Just messing around with some synths, drum machines and effects.

Cirklon is sequencing the MFB Tanzmaus, and three voices on the modular synth. SOMA Warp is punishing the drums."

BTFLD ... IN STEREO

video upload by SCHLAPPI ENGINEERING and Stazma

"Schlappy Patching 2026 EP.1

Hey there!
Today I'll have a go at using two BTFLD for stereo sound processing and show some modulation strategy to make it sound even MORE stereo. It's quite crazy all the weird and harsh tones you can get out of it feeding just a simple triangle wave to it.

Have fun!!"

Tangerine Dreams 🍊 | This Tangerine Tree Will Calm Your Nervous System

video upload by Bio Music Vibrations

"Tangerine Dreams 🍊 is a deep sensory meditation created from the bioelectric signals of a living tangerine tree.

Using bioelectric sensors and a modular synthesizer, I translated the tree’s natural electrical activity into music — gentle bell-like tones, warm drones, and slow organic pulses shaped by winter, light, and touch.

This sound is not composed.
It is listened to.

The result is a calm, immersive soundscape that feels warm, fresh, and quietly alive — like sunlight stored inside fruit and slowly released into cold winter air.

Perfect for:
• meditation
• sleep and deep rest
• nervous system regulation
• emotional grounding
• mindfulness and presence

Use headphones for the full experience.
Listen slowly.

Sweetness unfolds in time.

🌿 This is part of the Bio Music Vibrations project — where plants, nature, and technology meet to create living soundscapes for healing and inner peace."

Gieskes VU Perc 2

video upload by Gijs Gieskes

https://gieskes.nl/eurorack/?file=vu-...

0:00 3 x Vu-Perc 2 + Euro Pieper
1:25 Needle control
2:05 Overview of module
3:03 4Swing LFSR2r VUPerc2 Voicerec2 PT2399 delay
4:19 BLANK4017 4Swing LFSR2r 3 x VUPerc2 PT2399 delay

10 MINUTES OF RAW TECHNO WITH BIG EUROACK CASE

video upload by wgd modular

"In this video, I’m doing what I don’t show often enough on this channel: a raw Eurorack techno jam.

No soldering, no PCBs, no talking — just a patch and 10 minutes of raw modular techno.

This is a one-take jam recorded straight from the system.
Minimal setup and letting the system do its thing - one take, no edits!

Sometimes it’s just nice to stop building and play the instrument."

MetaModule Tutorials: History of FM Synthesis

video upload by 4ms Company

Patch notes here: https://forum.4ms.info/t/history-of-f...

Gotharman Introduces TuuL 4 Channel, Multi-Function Eurorack Module

via Gotharman where you will find additional details.

Videos here (captured in previous posts here)

"A 12 hp, 4 channel, multi-function Eurorack module with effects, oscillators, filters and modulation.

It can be pre-ordered until 1/2-2026 with 10% off at EUR 395,-
Shipping is expected to start middle February 2026.

Features:
-4 completely independent channels!
-Each channel can be:
-Effects Processor
-Granulator, reverb, delay, chorus, comb filter, compressor, EQ, pitch shifter, pitch shaper, phaser, sample pitch and more...
-Oscillator
-Sine, triangle, saw, square, FOF, cymbal with many variable parameters.
-Filter
-Dual or Vowel.
-Modulator
-8 step modulator with rise/fall time and curve, hold time, level and ripples per step.

30 memory locations!
Color OLED display!
8 inputs and 4 outputs!"

HWJ - Escape from the lab - CLOCKWORKS

video upload by FL3SHB4CK

"Happy new year of jams!

Pam, Triple mod, Plaits, Beads

Make some noise!"

JAMUARY26#5 SKULL DRILLING #jamuary2026

video upload by FL3SHB4CK

"HAPPY NEW YEAR! HAPPY JAMUARY26!

Trepanator, Noiswasp

Make some noise!

‪@zlobmodular‬ ‪@alizondevices‬ ‪@gehirnenterprises‬"

Testing testing before shipping error system tape cinematic 11

video upload by errorinstruments paul tas

Trilling Introduces Passaggio Digitally Generated VCO Eurorack Module

via Trilling where you'll find a demo.

"A digitally generated VCO featuring:

Dynamic 2D waveform control, providing continuous access to all core wave shapes and extended variations. Controllable via front-panel controls and bipolar CV inputs with built-in attenuverters.

Unique alternating cycle-length patterns, creating clean yet harmonically rich distortion by varying individual cycle lengths while keeping the overall period stable.

Standard 1 V/oct pitch input, an adjustable fine-tuning section, and a true hard-sync input for precise, musically stable synchronization.

Optional MIDI input via a dedicated extension module (coming soon)."

Antonus Step Brother DIY - Test Drive w/ A2600, SR-909 and Fractal VP4

video upload by Tumeni Knobs

"It took a couple of months, spending a few hours on weekends, but I got it done! And it's very cool. This demo is pretty rough, but highlights a bunch of the key features of the Step Brother and the "performability" it offers.

See my full build log here: https://www.modwiggler.com/forum/view...

In this setup, the Steda SR-909 is sending midi clock to the Step Brother and the VP4 to keep them in sync. Step Brother is configured to run 2x8 step sequences on channels A and B. Channel A quantized CV output is sent to the 2600 mult and then routed to the CV inputs of oscillators 1 and 2. Channel B quantized CV output is sent to the CV input of oscillator 3.

Step Brother Gate Bus 1 is routed to the 2600 main gate input and triggering the 2600's ADSR envelope. SB Gate Bus 2 is triggering the envelope on the Step Brother and audio out of Osc 3 on the 2600 is routed to one of the VCAs on the Step Brother which is controlled by the Step Brother's envelope. That is then routed back to the 2600's mixer.

Audio out of the 2600 is routed to the VP4, and then routed to the ALA Bartender along with the audio of the SR-909. Output from the Bartender is sent to the iRig Pro and recorded on iPhone with the video.

Cheers!"

JAMUARY26#4 ANALOG GLITCH

video upload by FL3SHB4CK

"HAPPY NEW YEAR! HAPPY JAMUARY 26!

Hyperchaos Deluxe, Generate 3, Jumbler, Beads

Make some noise!"

Caved and bought a MAKE NOISE Multiwave

video upload by Matt Lowery

"After hemming and hawing for about a month, I gave in and bought a Make Noise Multiwave in order to finish out my New Universal Synthesizer system. This video is not a guided exploration of the module-- rather, it's documentation of a patch exploring audio rate envelopes from Polimaths, basic wavetables from Multiwave, and Rene 2 as a chord sequencer. No external fx were used.

Like what you hear? Come pick up the Bokeh Bundle to support his channel: https://otakusound.gumroad.com/l/Boke..."

ESK - Jamuary 2026 Track 1

video upload by Metunar

"Time for some January jams. Used a modular system with XOR NerdSEQ and additionally a GS Music Bree6 synthesizer. Direct recording with mastering."

http://www.metunar.ch

Viers - Psychedelic Doom Ritual Noise Journey - Ableton Push 3 & Eurorack Modular

video upload by Abre Ojos

"Recorded live at Fallen Studios NYE 2025.

54bpm - Slow down and taste the noise

Live 50min audiovisual journey recorded over NYE 2025

Ableton Push 3 Standalone
Eurorack Modular:
@ExpertSleepersLtd ES-10
Forge TME VHIKK-X
@knobula_synths Kickain
@Endorphines Ghost
@DivKid DivSkip
⁨@intellijel Multigrain
ALM Pamelas New Workout
@afterlateraudio Atom (MI Elements) & Knit (MI Plaits)
@NoiseEngineering Terci Ruina
@GamechangerAudio Plasmavoice
Gehrin Industries Noiswasp & Bean Jelly Benjolin

Video:
Live visuals using Archive.org content played through cracked ancient iPad
Video microscope
Sony ZV1
Roland V1-HD
@entropyandsons Recursion Studio
Resolume Avenue
Recorded with Rodecaster Video

Dark ambient audiovisual stuff: https://abreojos.net"

JAMUARY26#3 ANALOG GLITCH

video upload by FL3SHB4CK

"HAPPY NEW YEAR! HAPPY JAMUARY 26!

Hyperchaos Deluxe, Generate 3, Jumbler, Beads

Make some noise!"

JAMUARY26#1 ANALOG GLITCH

video upload by FL3SHB4CK

"HAPPY NEW YEAR! HAPPY JAMUARY 26!

Hyperchaos Deluxe, Generate 3, Jumbler, Beads

Make some noise!"

JAMUARY26#2 ANALOG GLITCH

video upload by FL3SHB4CK

Description same as above.

Pittsburgh Modular Structure EP208 Eurorack Case

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

via this Reverb listing

"This eurorack travel case comes with IEC power cable and some screws. I would recommend purchasing more if you have quite a few modules.

Pittsburgh Modular Structure EP-208

Pittsburgh Modular’s Structure EP-208 case is a robust 6U case, complete with its own power. Each row features 104HP, for a total of 208HP. Its power supply sends 4 amps to the +12V Rail, 3 amps to the -12V Rail, and 2 amps to the 5+ Rail. The case itself is constructed from stained hardwood and includes a lid for added portability.

Structure EP-208 Features

Structure EP-208 Power
5 Amps of Clean +12v Power
5 Amps of Clean -12v Power
2 Amps of Clean +5v Power
Custom Powered Bus Board with 20 Keyed Eurorack Power Headers Per Row, 40 Power Headers Total
External On-off Rocker Power Switch with LED
Universal IEC Power Connector Works Anywhere
Structure EP-208 Enclosure

Hardwood and Steel Construction (No cheap plastic here)
Dual 104hp Rows
Removable Lid
Lid Fits Over Fully Patched System (No need to remove patch cables)
Edge to Edge Rail Design Reduces Gaps Between Modules and the Side of the Case
20 Smooth Sliding Square Nuts Per Rail (Holds up to 40 modules)
Beautifully Hand-Stained Hardwood
Matching Black Steel Hardware Set
This item is compatible with #4-40 threaded screws."

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