MATRIXSYNTH: Search results for Aleksei Laman

Showing posts sorted by date for query Aleksei Laman. Sort by relevance Show all posts
Showing posts sorted by date for query Aleksei Laman. Sort by relevance Show all posts

Saturday, October 22, 2022

L-1 Quad Discrete VC Equalizer / Resonator -- Oscillation Mode

video upload by Aleksei Laman

"All channels switched to Oscillation Mode (DIP switch).
Frequency modulated from v/oct CV.
Level modulated from ADSR."

Friday, October 21, 2022

L-1 Discrete TZ VCO -- Through-Zero FM vs. Not Through-Zero FM

video upload by Aleksei Laman

L 1 Digital Tuner 02

video upload by Aleksei Laman

"L-1 Digital Tuner Eurorack module at work."

Thursday, October 20, 2022

L 1 Digital Tuner

video upload by Aleksei Laman

"I show L-1 Digital Tuner module.
Also there L-1 Dual Discrete EQ/Resonator used as dual filter. I'm switching between filters modes - LP HP BP.
Also there used: L-1 Dual VC ADSR, L-1 Basic VCO, L-1 2-channel Discrete VC Stereo Mixer."

And one from 2015:

L-1 Digital Tuner. Eurorack synthesizer.

Some info via L 1

8HP Digital tuner shows notes in the range 10 octaves .

I don't just srewed a guitar tuner to an Eurorack panel. I modified the circuit, replaced some parts to have correct range. Now it shows notes in the range 10 octaves.

Two sources selectable with switch. Multiples to use a signal further.
A4 button Select A4 frequency in the range 430-450Hz.
ON button. If to hold the button 1 sec, turn the screen off/on. Momentary press select tunning item: Chromatic, Guitar, Bass, Violin, Ukulele. Default position is Chromatic. No need to change.
If no wave at the input or a wave is out of the range, screen will turn off in two minutes. If it happened just press ON button 1 sec to turn the screen on.
Power consumption: V+ 7mA, V- 0mA.

Only assmebled module. No kits.

Tuesday, November 16, 2021

L-1 Discrete Equalizer/Resonator. 02

video upload by Aleksei Laman


L-1 Discrete Equalizer/Resonator. 03

video upload by Aleksei Laman

Monday, November 15, 2021

L-1 Discrete Equalizer/Resonator.

video upload by Aleksei Laman

"First rty. Playing random sequence from Klee sequencer."

Wednesday, June 10, 2020

Mix kick drum with bass synth using L-1 VC Equalizer.

Aleksei Laman

"I dynamically cut two stripes from bass synth using VC EQ.
Two bands levels of the VC EQ are modulated from inverted envelope triggered from kick drum."

Wednesday, May 20, 2020

L-1 Midside Discrete Microcompressor & L-1 Stereo Discrete Microcompressor.

Published on May 20, 2020 Aleksei Laman

"New L-1 discrete compressors at work."

Wednesday, May 06, 2020

L-1 DD VCF in parallel mode.

Published on May 6, 2020 Aleksei Laman

Sunday, February 17, 2019

L-1 Synthesizer plays Крылатые Качели

Published on Feb 17, 2019 Aleksei Laman

"Wanted to play some techno but played this... :) I can't control my music. Music controls me."

Friday, February 08, 2019

L-1 Synthesizer plays 'Provincial Disco'

Published on Feb 8, 2019 Aleksei Laman

"Classic song of my lovely band Zodiac from 1980 recorded 'as is' live into stereo track. No additional mixing."


KORG TR - strings
FS1R - brassy chords
L-1 - bass synth and two lead synths, mixing, equalization, compression
Sequence, delays, drums from Ableton
Recorded into Soundforge all together stereotrack.

Wednesday, February 06, 2019

L-1 Synthesizer plays 'Popcorn'

Published on Feb 6, 2019 Aleksei Laman

"Classic melody 'Popcorn' recorded 'as is' live into stereo track. No additional mixing."

Akai APC Mini, KORG TR, & L-1 eurorack modular. Kentron PRO-2000 MkII MIDI-CV converter.

Note the embed above is a playlist of all videos from Aleksei Laman / L-1 starting with 'Popcorn'

Playlist as of this post:

1. L-1 Synthesizer plays 'Popcorn'
2. L-1 DD (discrete dual) VCF - simply synth bass.
3. L-1 DD (discrete dual) VCF
4. L-1 DD VCF - Giorgio.
5. L-1 DD (discrete dual) VCF
6. L-1 Germanium VCA
7. L-1 Germanium VCA
8. L-1 Tube VCA 1Ж24Б. Triangle wave clipping.
9. L-1 Eurorack powered case.
10 L-1 Blacksea VCA
11 L-1 Mutant Cure VCF
12 L-1 Mutant Cure VCF. Waveforms.
13 L-1 Microcompressor Stereo
14 L-1 VCEQ dynamic equalization
15 VCAs: tube vs. solid state.
16 L-1 Basic VCO
17 L-1 Tube VCA scope
18 compressorr att rel cv
19 L-1 Dual VC ADSR

Wednesday, October 02, 2013

L-1 2180VCF Multimode Filter

via Aleksei Laman aka L-1 on Facebook

"L-1 2180VCF. Multimode filter, 12dB/oct responce. VC frequency and resonance. Clean sound and perfect selfoscillation tracking. Bass boost switch adds basses at high resonance. 10HP Eurorack module and DIY kit."

"Short sample. Any sequence here, just two LFOs modulate the filter. Frequency modulation gives rhythm, reso modulation gives accent. LP-BP-HP modes. No effects."

"Several saw waves through 2180VCF + bass drum."

"Perfect 5 octaves tracking at filter selfoscillation. Check the sample with a tuner!"

Sunday, January 13, 2013

L-1 VOCODER Complete

via Aleksei Laman on The MATRIXSYNTH Lounge

"L-1 Vocoder. Final device, tested - OK. Start shipping boards this week, panels - in two or three weeks. Muffs thread"  Muff Cats on the panel.

You can find a couple of audio demos posted here.

Friday, July 20, 2012

First samples of the L-1 Vocoder

via Aleksei Laman on The MATRIXSYNTH Lounge

"First samples of L-1 Vocoder - project I'm working now. Sounds pretty good."

Yes it does.

Monday, July 16, 2012

Mutant Vactrol VCF by L-1

via Aleksei Laman on Facebook

"New project from L-1 Synth. Scott Stites Mutant Vactrol Filter. Schematic used with kind permission of Scott. True Eurorack wiring-free style. The project will be available as PCB + panels set from me in September. And as ready-made module assembled by Nathanael King in USA. Special thanks and respect to Scott Stites for sharing this great project."

Friday, June 15, 2012

L-1 AC/DC Mixer Prototype

"L-1 AC/DC Mixer. Prototype unit. PCB & panels set will be available soon. Info here"

via Aleksei Laman on Eurorack Synthesizers Facebook

Tuesday, June 05, 2012

L-1 Quad VCA

via Aleksei Laman on Eurorack Synthesizers Facebook

Wednesday, May 30, 2012

Eurorack L-1 AC/DC Mixer

via L-1: "Mixer has 4 inputs which can be mixed in pairs and all together. Inputs are AC or DC coupled in pairs by switches. Potentiometers attenuate gain, unity gain at the center their range, max gain = 2. So it is amplifying mixer. PCB made for 15mm Alpha pots with clear shaft, so funny 3mm LEDs can be mounted. Several options are for opamps. I've choose OP270 because of their great DC precision and sound quality. TL072 is cheap budget variant. OPA2604 has sound quality a bit better than OP270 but DC precision as in TL072. The device can work from 12V and 15V..."
via Aleksei Laman on

Tuesday, May 22, 2012

Aleksei Laman's Moog Filter Clone

via Aleksei Laman

"In honor of Bob Moog birthday I post this photo of my version of his filter I made. Polystyrene caps, THAT300 and temperature control. Sounds are here (last post in the thread) :"

Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.