MATRIXSYNTH: MOS-LAB

Monday, January 05, 2026

Mos-lab Model 15 (Moog Model 15)

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


via this Reverb listing

"A 1:1 replica from a Moog Model 15.

This thing sounds absolutely HUGE !!

Comes with the original lid as well (see pictures)"

Tuesday, December 23, 2025

It Has Been Dusted


video upload by Rhythmicons

A DRONE
MOS-LAB IIP / SYNTH-WERK 914 FFB

Monday, December 22, 2025

Mos-lab & Scrotum Lab "The 2500 adventure"


video upload by batchas

"I skipped the part about making my matrix and the all process which took weeks and weeks behind the choice of pins instead of switches, but I might come back to it and do a video next year. Time will tell. Meanwhile here I'm looking back at the nice and positive moments I had with this 2500 clone, from receiving the modules up to the latest patch I did this year."

Saturday, December 20, 2025

Batchas "Polynomial" just for fun


video upload by batchas

"Music as therapy.
As usual can't beat the amazing original by Aphex Twin and it's not the goal anyway, cause I'm doing these session as therapy. No-brainer and fun.
One unique take und tschüss...
Instruments: Mos-lab 2500 (Scrotum Lab matrix), Oberheim Matrix 1000, Roland Juno 60, Waldorf Q, Waldorf Pulse +. Efx: Audiothingies Doctor A, Valhalla Supermassive.
The images are excerpts from a movie by Georges Méliès called 'Un Homme de têtes' released in 1898."

Tuesday, November 04, 2025

05.17.2025 Purcell for fun - First test with MDI and a few synths


video upload by batchas

"Video recording that I hadn't published from the first draft with the Minimoog and Juno 60, which I finally finished repairing. I'm so happy that everything is working again. I had already installed MIDI on the Minimoog, and I just installed it on the Juno 60 as well, since I reinstalled MIDI in the studio after a loooong hiatus. The 2500 is also MIDI-enabled with the addition of a clock division and MIDI-to-CV module in the matrix.
The track is far from finished! I had gotten used to the modular, where I turn it on, patch/play, and record. Now, of course, it's going to take more preparation to achieve what I have in mind.
To be continued...

En français : enregistrement vidéo que je n'avais pas publié du premier jet avec les Minimoog et Juno 60 que j'ai enfin fini de réparer. Trop content que tout remarche. J'avais déjà installé le MIDI sur le Minimoog et je viens de l'installer sur le Juno 60 aussi, vu que j'ai réinstallé le MIDI dans le studio après de loooongues années de pause. Le 2500 est aussi midifié avec le rajout dans la matrice d'un module clock division et MIDI-to-CV.
Le track est loin d'être fini ! Je m'étais habitué au modulaire ou j'allume, je patche/joue, j'enregistre. Là cela va évidemment demander quand même plus de préparation pour parvenir à ce que j'ai en tête.
À suivre..."

Thursday, October 23, 2025

07.24.2025 Mos lab 2500 - Two oscillators FMed by the third


video upload by batchas

"I didn't publish this video earlier but right now listening on the Focal monitors, I love the bass sound produced by the 2500. So I set the video to public.
Two oscillators FMed by the third."

07.25.2025 Mos-lab 2500 - Noon jam [02]

video upload by batchas

"Pushing the filter resonance..."

Tuesday, October 14, 2025

Mos-lab 1047 Multimode Filter / Resonator [PATCH EXPLAINED]


video upload by batchas

Tuesday, October 07, 2025

Mos-lab 1047 Multimode Filter / Resonator [Flavor 1]


video upload by batchas

Mos-lab 1047 Multimode Filter / Resonator [Flavor 2]

video upload by batchas

Sunday, August 31, 2025

08.30.2025 Mos-lab 2500


video uploads by batchas

"I thought the patch in this session would be the last in a series using different sequences and delay, but while preparing it I got a phone call and had to stop. So this is an excerpt of the preparation of the unfinished patch. I might come back to it in the next session or not. I'll see."

Tuesday, August 26, 2025

08.26.2025 Mos-lab 2500


video upload by batchas

08.25.2025 Mos-lab 2500


video upload by batchas

"For this video, I did cut a few minutes out of today’s session, the hour I spend as daily pain therapy in the studio.
I am going to do another take in the next days, because I noticed after exporting the video that I'd prefer to change the shorter sequence from 6 to 5 notes, as it does not sound as nice as I had the feeling it was while doing it in the studio."

Monday, August 25, 2025

08.24.2025 Mos-lab 2500

video uploads by batchas

"I kept 3 short parts of today's one hour session with the modular system."

Tuesday, August 19, 2025

Batchas " Alerte dans le cosmos "


video upload by batchas

"First filter: in addition to the envelope going into the VCA, the VCA was a bit opened which makes the saturatio on the first oscillator going into the filter. On purpose.
Bass drum - 1047 pingged filter/resonator"

08.18.2025 Mos-lab 2500

video upload by batchas

Sunday, August 17, 2025

08.17.2025 Mos-lab 2500


video upload by batchas

Sunday, August 10, 2025

08.10.2025 Mos-lab 2500


video upload by batchas

"In this session I added the 3rd oscillator to the previous patch."

Sunday, August 03, 2025

08.02.2025 Mos-lab 2500 - Noon impro


video upload by batchas

"Key moments during the impro:
0:00 Start
2:45 unplugging a CV signal (the transpose sequence) that goes to oscillator 2
3:22 unplugging a CV signal (the main sequence) that goes to oscillator 2
4:10 muting the sawtooth at the output of oscillator 1 (sinewave remains, just changing the phase)
4:52 sawtooth is back mixed to sinewave at the output of oscillator 1"

Batchas "We'll see us again"

video upload by batchas

Tuesday, July 29, 2025

07.29.2025 Mos-lab 2500


video upload by batchas

"Oscillator 2 frequency modulating oscillators 1 & 3.
No external effect added. Direct outputs to stereo track. The delay comes from the tap delay module added in the matrix (top right)."

Thursday, July 24, 2025

07.24.2025 Mos-lab 2500 - Noon jam


video upload by batchas

Thursday, July 17, 2025

07.16.2025 Mos-Lab 2500 - Various flavors of FM


video upload by batchas

Follow-up to 07.16.2025 Mos-Lab 2500 - Fantastic FM

Mos-Lab 2500 - FM fiesta [Part 2]

video upload by batchas

Wednesday, July 16, 2025

07.16.2025 Mos-Lab 2500 - Fantastic FM


video upload by batchas

"First oscillator modulated by second oscillator."

Also see 07.16.2025 Mos-Lab 2500 - Various flavors of FM
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