MATRIXSYNTH


Wednesday, March 04, 2015

Roland System 100 - Model 101 - Synthesizer Keyboard SN 521301

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

via this auction

"Classic 1976 semi-modular synth by Roland. The Model 101 is the heart of the System 100.
This synth has a huge sound thanks to its super snappy envelopes, discrete VCO and diode filter. It can give you those squelchy 303 like sounds if you want.

This example is in incredible condition despite being nearly 40 years old! All the sliders are super smooth and operate without any of the pops and crackles you might expect. It sounds beautiful!

The keyboard will re-trigger sometimes."

Kawai K5000s Additive Synth

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

via this auction

"The Kawai K5000S is a 61 key (velocity and pressure sensitive) 32 voice multitimbral synthesizer, featuring six source channels and amplitude modulation. Each source channel has an additive (64 harmonics) or PCM (122 samples) source, resonant low pass digital filter (DCF) and amp (DCA), and dedicated (4 stage) EGs for pitch, filter, and amp. Additionally, each additive source has a dedicated (128 band) formant filter (DFF), (4 stage) harmonics and filter envelopes, and DFF envelope LFO (saw/ triangle/ random waveforms). A global LFO (saw/ sine/ triangle/ square/ random waveforms), portamento, variable preset memory (256 max, unless expanded), 3.5″ DSHD (DOS format) disk drive, 4 multi-effects processors, extensive modulation capabilities, stereo sub outputs, arpeggiator (11 patterns, 10 modes), macro knobs (arpeggiator, harmonics, etc), and MIDI are also included."

Coventry Synth Event Saturday Set for March 21st


via Thonk

"I’m proud to be sponsoring this Synth event which is taking place in Coventry in just under 3 weeks – Saturday March 21st. Come along and check out Thonk gear in the day and/or great music in the evening – Wrangler, Sonic Boom (Peter Kember, E.A.R, Spacemen 3, Spectrum) + Attrition."

KORG Polysix "Disco 1982"



(c) vintage synthesizer demo track by RetroSound

all sounds: KORG Polysix analog synthesizer (1982)
drums: KORG KR-55B (1982)
recording: multi-track without MIDI
fx: delay & reberb

Sunrizer for Mac Released




Announced here on February 10, Sunrizer for Mac is now available.

Details and specs captured for the archives:

"Beginnings
Sunrizer first debuted on iPad and instantly set a new platform standard thanks to its great sound quality and refined interface. Many artists are using it live and in studio, and after multiple requests the iconic iOS synth is now available on the Mac. All your silky pads, thick synths, biting leads, ground-shaking basses - Sunrizer does them easily, its own way.

A classic with a twist
Sunrizer is built upon a familiar subtractive synth design – but with a distinct character and a host of unique features. It starts with two oscillators and two sub-oscillators that deliver all of the basic waveforms and a perfect emulation of JP-8000 “supersaw”, with pulse width, frequency and ring modulation plus a lush unison mode. The oscillators are fed into two powerful filters with serial or parallel routing, offering traditional low-, high- and band-pass modes as well as comb, resonator, waveshaper, and frequency shifter algorithms – and more. To set all this in motion, Sunrizer has two ADSR envelopes and two LFO generators that can modulate virtually any parameter.

Master of effects
Sunrizer has a very flexible effects section which boasts an input crossover filter that lets you apply them only on a specific part of the spectrum. There is a total of four effect modules – the first includes silky-smooth chorus, phaser and rotor algorithms alongside distortion, followed by stereo delay, two-band equalizer and a spacious and highly tuneable reverb. Yet with all this power Sunrizer still keeps the processor load low, thanks to heavy code optimizations.

Powerfully live
Where the Sunrizer’s sound engine ends, the fun only starts. First off, each patch has two sets of parameters and the synth lets you morph between them – as smoothly or as wildly as you wish. Sunrizer also sports an arpeggiator that has fully programmable sequences and supports per-note transposition and randomization – together with chord memory it allows you to create elaborate yet finely controllable single- or multi-finger passages.

Polished simplicity
Despite such an extensive feature list, Sunrizer has a single-screen design with finely crafted graphics that especially look gorgeous on Retina screens. All of its building blocks are logically arranged and easily accessible, with each individual parameter carefully calibrated. This lets Sunrizer give you a mix of utter pleasure and great productivity that is lacking in most unnecessarily overcomplicated synths.

Specifications
Bespoke synth engine with 24 voice polyphony and very low processor load.
Two oscillators with multiple waveform types, hard-sync, pulse width modulation.
Oscillator mixer with ring modulator and separate noise source.
Per-oscillator unison function with variable detune and spread.
Two separate filter units with serial or parallel operation and 16 different algorithms each: low-, high- and band-pass, notch, comb, formant I/II, all-pass, power low- and band-pass, waveshaper, resonator, resampler, low-pass + resampler, frequency shifter, analog low-pass.
Two ADSR envelope generators.
Two LFO generators with sine, triangle, saw, square, sample & hold and random
waveforms; variable phase, fade-in time and different trigger modes.
Master effects including chorus, phaser, rotor, EQ, delay and reverb.
Arpeggiator with deep sequencing capabilities.
Chord memory function.
A-B parameter morph feature: essentially two synth patches in one.
Factory sound bank with over 400 preset patches; full patch compatibility with the iPad version."

EP02 PSU Design - Elektor Formant Modular Synthesizer Overhaul


Published on Mar 4, 2015

"In this video you can watch me creating the new PSU for my synthesizer in Eagle CAD and export GCode in pcb-gcode. Much more exciting CNC etching video coming up soon!"

All parts here.

KOMA Elektronik at Schneidersladen


Published on Mar 4, 2015 KOMA Elektronik

"We gave an in-store demonstration of our new products, the Poltergeist and the Komplex Sequencer, at Schneidersladen in Berlin on February 27, 2015. Watch and listen to some cool sounds and info from the KOMA Elektronik team."

Pocket Operator PO14 Sub Review


Published on Mar 4, 2015 sonicstate

"Day 3 in our Teenage Engineering Pocket Operator Week - today its the turn of the PO14 - Sub, this one is designed for bass - see what Gaz Williams makes of it."

All parts here.

SQ-1 iPadSound0304


Published on Mar 4, 2015 ryouichi harada

Korg SQ-1s on eBay
iTunes: iMini - Arturia

Nord Lead A1 with Strymon BigSky and Timeline


Published on Mar 4, 2015 magikroom

"Nord Lead A1 in Performance mode, with expression pedal controlling volume of string pad. FX turned off, just going through Strymon BigSky and Timeline from send/return on my mixer."
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