Automatique LFO Synth

video upload by Tim Kaiser

Pin Electronics Portabella MKIII Suitcase Modular Synthesizer

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

via this listing

Additional Perfect Circuit listings

CLICK FOR MORE »

Leploop V3 Desktop Synthesizer / Groovebox

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

via this listing

Additional Perfect Circuit listings

CLICK FOR MORE »

Norand Mono V1 Analog Desktop Synthesizer

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

via this listing

Additional Perfect Circuit listings

CLICK FOR MORE »

MFB Nanozwerg 2010s Yellow SN 13811

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

via this Reverb listing

Demo in the listing previously posted here.

"In perfect working condition. Includes original power supply and box.

The MFB Nanozwerg is a compact monophonic analogue synthesizer that packs serious versatility into a tiny footprint. It features a true analogue VCO with selectable triangle, sawtooth, square, and pulse waveforms, a sub-oscillator or noise generator for added depth, a multimode 12 dB/oct analogue filter (lowpass, highpass, bandpass, notch), and full modulation capabilities with an LFO (including “one-shot” mode), ADSR envelope, and CV/Gate or MIDI control. Despite its modest size, the Nanozwerg handles basses, leads, sequences, or noise/FX sounds, and thanks to its VCF and VCA routing plus audio input, it can even be used as an external filter box or effects processor when processing other sources."

CLICK FOR MORE »

Roland SH-1 32-Key Synthesizer w/ Original Case

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

via this Reverb listing

CLICK FOR MORE »

E-mu Systems (Model 7030) SP-1200 Sampling Drum Machine

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

via this Reverb listing

Additional SYNTH CITY Listings

"A classic 12-bit hardware sampler/sequencer known for it's unique character and ease of use. If you know, you know. This one is in excellent functioning condition with minor cosmetic blemishes. Includes boot disk, Version 1.2 and AC power cable.

Recently serviced and cleaned internally, ready for action."

CLICK FOR MORE »

Teisco Synthesizer 60F

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

via this eBay listing, also on Reverb

CLICK FOR MORE »

Blue Roland SH-01A + K25M keys

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

via this eBay listing

"Roland Boutique SH-01A synthesizer in the limited blue color. The synth comes with the K25M keyboard which can prop up the synth while playing. This will be shipped in the K25M box. A great little powerful synth."

CLICK FOR MORE »

Polynomial - Norns Synthesizer built with AI // Oto Bim & Boum // Chase Bliss Onward

video upload by Lesjamusic

"Polynomial - a new phase modulation synthesizer for Monome Norns featuring Chebyshev polynomial waveshaping, instability systems, and deep modulation capabilities.

Built using Claude code. This 24-minute piece explores the sonic range of Polynomial through its preset system, moving between clean melodic tones, textured drones, glitchy rhythmic patterns, and layered ambient soundscapes.

Signal Chain:
Monome Norns (Polynomial) → Chase Bliss Onward → Oto Bim → Oto Boum → Chase Bliss CXM 1978

The performance uses Polynomial's 12-preset Grid system to shift between radically different tones - from warm pads to aggressive leads, chaotic textures to pristine bells. Long delay times on the Onward allow sounds to layer and evolve, while quick preset changes create glitchy, stuttering textures.

Polynomial Features:
Phase modulation synthesis with 4 operator waveforms
40 Chebyshev polynomial transfer functions for harmonic shaping
Multimode filtering with envelope and keyboard tracking
Dual LFO modulation with chaos/feedback control
Instability system for organic variation
Sub-oscillator, noise source, lo-fi bit crushing
Grid interface for instant preset switching
Arc interface for gestural parameter control
Animated particle field visualization

Release:
Polynomial will be available soon for Monome Norns.
For pre-release access, follow and DM me on Instagram: [@lesjamusic]

Gear:
Monome Norns
Monome Grid 128
Monome Arc 4
Chase Bliss Onward
Oto Bim
Oto Boum
Chase Bliss CXM 1978"