TuuL Mini Sequencer

video upload by gotharman

"The TuuL modulator can be used as a sequencer!
When setting the step time to zero, only the hold time/level is played back.
And it can sync to an external clock!
Time stamps:
0:00 TuuL Modulator As a Sequencer
1:35 Syncing to an external clock"

www.gotharman.dk

Gotharman Announces Touch Tuul Multi-Function Eurorack Module

Features video upload by gotharman

"Going through many of the features of the new Touch Tuul Eurorack module, like oscillators, filters, effects, draw wave modulators, sequencers...
www.gotharman.dk"

You might recall the prototype demos over the past week. Details follow:

"Gotharman has today launched a new 32hp multi-function Eurorack module, called Touch Tuul, for pre-ordering. Final release is expected in October.

Features:
-4 channels.
-Each channel has one main function and one utility function.
-Any function can be selected for any channel.
-Each of the four Main functions can be: Oscillator/LFO, Dual Filter, Effects Processor, CV controlled Mixer.
-Each of the four Utility functions can be: Touch screen keyboard, Sequencer, Draw Wave Modulator.
-CV recording is possible into the Draw Wave Modulators.
-Four 24 bit audio/trigger/clock inputs.
-Four 16 bit high precision CV/gate/clock inputs.
-Four 16 bit audio/CV/gate/clock outputs.
-Two 12 bit audio/CV/gate/clock outputs.
-Two gate/clock/Squarewave outputs *1.
-8 LEDs to show the activity of the 8 outputs.
-MIDI in and out for clock, notes, CC’s and updates.
-Two push buttons for sequencer start/stop, parameter selection, Channel select, and for entering and exiting the Menu page.
-Four analog high quality metal potentiometers for editing parameters.
-4.3” multi-touch, color, touch display.
-Very few pages, for fast navigation: One main page, one menu page and one preset page.
-1024 presets can be stored and instantly recalled.
-Size: 32 hp
-Depth: 18 mm, 28 mm including the power connector.
-Current draw: +12v: 130 mA, -12v: 35 mA.

General structure:
-All channels can be connected both internally and externally (via mini-jacks).
-All modulation inputs runs in audio range.

More info can be found at: www.gotharman.dk."

Touch TuuL Proto

video upload by gotharman

"Playing a bit with the Touch Tuul prototype :)
All sounds are made by Tuul itself.
www.gotharman.dk"

Touch TuuL Vowel Filter

video upload by gotharman

"Running a couple of detuned saws through the Touch TuuL Vowel filter, and play with the parameters.
www.gotharman.dk"

Touch Tuul Beat

video upload by gotharman

"Doing some TuuL style beat mangling :)
www.gotharman.dk"

TuuL Reverb Randomization

video upload by gotharman

"Randomizing the Reverb parameters and gets a lot of different reverb types :)
Sound source: Touch TuuL kick drum.
www.gotharman.dk"

Touch TuuL Vowel Beat

video upload by gotharman

"Running some sampled drums through a Touch TuuL vowel filter.
www.gotharman.dk"

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/

Touch TuuL Vowel Feedback

video upload by gotharman

"Getting some cool sounds, by sending a vowel filter through a wave folder, and then feeding the wave folder back into the filter. And then modulating the cutoff frequency with a gate from the draw wave modulator...
www.gotharman.dk"

TuuL: Trigged Randomizer

video upload by gotharman

"Triggering the parameter randomizers for an effect and an oscillator, using a modulator.
Later in the video, things gets a bit faster, and different effects are selected :)"

www.gotharman.dk

Touch Tuul Proto: Granular Aliens

video upload by gotharman

"Making granular alien sounds by tweaking a FOF oscillator, a dual band pass filter, a chorus effect and a stretcher effect. Four draw wave modulators were used for the modulation.
www.gotharman.dk"

Gotharman's Touch TuuL: Preset Bank

video upload by gotharman

"Going through 63 of the 64 included presets. Preset 64 is for calibrating the CV outputs, and has no sound.
All the included presets have Out1 programmed as the main output.
The other seven outputs are programmed to output various audio and CV voltages.
Out8 is also programmed to do something in each preset, but I had it set to MIDI out, when shooting the video. I hope that you will enjoy :)
www.gotharman.dk"

Modulator testing

video upload by gotharman

"Modulating the cutoff frequency of an analog low pass filter."

www.gotharman.dk

TuuL

Granulator

video upload by gotharman

"Testing the granulator effect of a prototype :)"

www.gotharman.dk

TuuL

Touch Tuul sample chaos

video upload by gotharman

"Playing around with some drum samples, sample select modulation and Draw Modulator rate modulation.
www.gotharman.dk"

TuuL: Modulator Random

video upload by gotharman

"A dual bandpass filter is modulated by a modulator.
The modulator Level/Ripples (LevlMod) and the Curve then gets modulated be the modulators own step random source. Modulator Rate is then modulated by another modulator, just to make some space sounds :)" www.gotharman.dk

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!"