North Coast Synthesis

North Coast Synthesis makes premium handmade synthesizer modules and SDIY kits, with a focus on openness, innovative designs, and excellent technical documentation.

MSK 007 Leapfrog VCF, MSK 009 Coiler VCF, MSK 013 Middle Path VCO, Passive Multiples and Friends 2x4 and MSK 012 Transistor ADSR are among North Coast Syntheses most popular products.

News from the Labs

North Coast Synthesis
30 Jun 2024 North Coast Synthesis
The North Coast Synthesis Ltd. online shop now accepts payment in Bitcoin and Ethereum, as well as conventional credit card payment. 
North Coast Synthesis
31 May 2024 North Coast Synthesis
For the month of June 2024, North Coast Synthesis is offering multicolour ("rainbow"/resistor colour code) ribbon power cables with all modules and kits at no extra charge. 
North Coast Synthesis MSK 015 Quad VCA
27 Apr 2023 North Coast Synthesis
Newly launched: North Coast's quad multi-function VCA 
North Coast Synthesis MSK 014 Gracious Host
27 Mar 2022 North Coast Synthesis
North Coast's USB-MIDI interface is now available. Host for MIDI keyboards and other controllers; interfaces PC (typing) keyboards and mice to Eurorack CV; mono and polyphonic modes, arpeggiation, and quantization; fully open and documented modifiable firmware. 
North Coast Synthesis MSK 013 Middle Path VCO
13 Jul 2020 North Coast Synthesis
North Coast's complex VCO, the MSK 013 Middle Path, is now available to the public. Dual triangle-core analog oscillator with a unique quadrature sine shaper, enabling through-zero phase modulation. 
North Coast Synthesis MSK 009 Coiler VCF
19 Feb 2019 North Coast Synthesis
The Coiler VCF, previously available only in very limited quantities from an extended prototyping run, is now in regular production. 
Older News →

MSK 002 Asuka and Shinji

North Coast Synthesis

Dual distortion unit

MSK 004 Octothorpe

North Coast Synthesis

Octuple VCO

MSK 005 Snake pit

North Coast Synthesis

Control voltage processor

MSK 006 Exponential VCA

North Coast Synthesis

Triple discrete exponential VCA

12 HP VCA

MSK 010 Fixed Sine Bank

North Coast Synthesis

Octuple sine wave LFO

$210 MSRP

MSK 008 Dual VC Octave Switch

North Coast Synthesis

Control voltage processor

$210 MSRP

MSK 007 Leapfrog VCF

North Coast Synthesis

Five-pole near-elliptic low-pass filter

$410 MSRP

MSK 011 Transistor Mixer

North Coast Synthesis

Four-channel mixer for audio and CV

$160 MSRP

MSK 012 Transistor ADSR

North Coast Synthesis

Minimalist envelope generator

$160 MSRP

MSK 009 Coiler VCF

North Coast Synthesis

Multimode filter and rectifier

$200 MSRP

MKS Leapfrog VCF Custom Panel

North Coast Synthesis

Five-pole near-elliptic low-pass filter

$410 MSRP
16 HP Filter

MSK 013 Middle Path VCO

North Coast Synthesis

Complex VCO with sine shaper

$495 MSRP

MSK 014 Gracious Host

North Coast Synthesis

USB MIDI host interface

$265 MSRP

Passive Multiples and Friends 2x4

North Coast Synthesis

DIY Passive/Unpowered Module Assortment

Passive Multiples and Friends 4x2

North Coast Synthesis

DIY Passive/Unpowered Module Assortment

MSK 015 Quad VCA

North Coast Synthesis

Four multi-function VCA channels

$450 MSRP
20 HP QuadVCA

MSK 013 Middle Path VCO - JKLMNT Black panel

North Coast Synthesis

Complex VCO with sine shaper

$495 MSRP