The SynthSummitShow episode 18: John Bowen synth designs

This episode I was fortunate to have John Bowen on the show. A staple in the synthesizer community for roughly 40 years, John has been instrumental in many of the legendary synths of our time. Join us as we walk through a piece of synth history and cap it off with a discussion of his amazing Solaris synthesizer.

for more info check out Johnbowen.com 

Orange Amplification Launch Their First Dual, Discrete Op-Amp

Orange Amplification Launch Their First 

Dual, Discrete Op-Amp UK RRP £42.00

Orange Amplification has launched the new Dual Discrete Op-Amp which has been specifically designed for audio use. It is one of the most musically sounding of its kind on the market today.

Built to a high specification, the Dual Discrete Op-Amp has been constructed for superior musical audio performance purposes. Unlike existing products, it only contains the gain blocks that are needed to give good clean audio. Each of the individual transistors and resistors are of the highest quality, so the Op-Amp runs as close to pure Class A as possible instead of the class B operation seen in IC Op-Amps. It has been designed to be 8 pin DIP compatible, and comes with a socket, so is easy to drop in and replace. The DC offset of Orange’s Op-Amp is low, which means they can be used almost anywhere, even active filters.

We wanted to design something purely for audio’, explains Adrian Emsley, Orange Amplification’s Technical Director, ‘Many Op-Amps perform well on paper but the trouble is the human ear does not hear quite the same way as test equipment. To me, this Op-Amp sounds more musical, more natural, with the transient sound feeling more real and less synthetic.’

To find out more about the Orange Op-Amp and its full specifications please go to  ” https://orangeamps.com/shop/op-amp and to see Adrian Emsley talking about the new Op-Amp check out this video here

Zeta Ohm Fluxus 1 (FLXS1) sequencer goes live on Kickstarter!

The Fluxus one Sequencer from Zeta Ohm


* Breaking news, ZetaOhm have ALREADY reached the goal and are not even halfway through the campaign!*

Recently at Knobcon 2016 I was very lucky to meet an enterprising young man by the name Tenkai. Not only did he save the day (I had a catastrophic computer failure) but he debuted an amazing new eurorack modular sequencer he was working on. Continue reading

Hex Inverter Mutant Rim shot, ZNO, Red Dragon Eurorack modules at NAMM ’17

Hex Inverter the mind behind the Mutant Drums series of Eurorack Modules returns to NAMM 2017 with a new filter, Rim shot and wild noise source oscillator. Winston from Balcones Whiskey steps in to assist with this coverage so big thanks to Winston and the crew at Balcones whiskey.

New Synthesizer Modules from Hex inverter at Namm 2017!

Pittsburgh Modular Double Helix VCO and new Lifeforms modules NAMM ’17

 

Designed to be the nucleus of a synthesizer, the Double Helix Oscillator is a modular waveform generator like no other. A set of beefy, analog oscillators paired with voltage controlled shape contouring, deep modulation and a performance-ready voltage controlled modulation matrix create a dynamic, analog waveform playground.

At the core of the Double Helix are two, wide-range precision oscillators. The primary oscillator includes a full complement of waveforms and multiple modulation options. The secondary oscillator offers a more focused set of waves and frequency modulation. Both oscillators reach deep into LFO range and can be used as voltage-controlled modulation sources.

The contour section of the Double Helix Oscillator features a highly tuned wavefolder paired with an exclusive dynamic impulse low pass gate. The contour signal chain starts with a two-channel mixer. This allows multiple waveforms or multiple oscillators to be combined before passing though the contour section. The first half of the contour section is a voltage-controlled, 6-stage wavefolder used to add odd harmonics to the incoming waveform. The timbre and timbre CV controls set the density and amplitude of the folds. When processing a sine wave, the wavefolder creates a spectral change from zero harmonics to square, with an infinite harmonic series.

The second half of the contour section is a dynamic impulse low pass gate. The effect of the low pass gate is similar to pairing a low pass filter and VCA together. As the dynamics control is opened, the filter adds harmonics and the VCA increases the amplitude of the waveform. As the dynamics control is closed, the filter removes harmonics and the VCA decreases the amplitude of the waveform. This pairing mimics how sound behaves in the real world creating a more naturally tonal response. The impulse input adds the ability to strike or ping the low pass gate circuit creating a very organic, percussive sound. The decay time of the impulse input is set by the dynamics response control allowing the strike to be tuned to a specific musical context.

The modulation section includes an LFO offering simultaneous sine, square, and random waveforms. A noise source is also available for audio or modulation use.

A pair of voltage-controlled routers manage all the CV inputs creating a dual, voltage controlled modulation matrix perfect for complex signal paths, experimentation, and live performance. The matrix consists of two voltage-controlled amplifiers designed to control the modulation amount inputs that can be routed to any of the Double Helix CV inputs. Each of the CV inputs can be switched to channel a, bypass, or channel b and mixed with a dedicated CV input.

Features

  • Panel size: 28hp
  • Depth: 37mm
  • Power Usage: +12v 223mA, -12v 205mA
  • Does not require +5v

Siglent SDS1202X Oscilloscope review for the Synth user

Siglent is a leader in the oscilloscope market. Both win affordability and features Siglent scopes continue to impress. This review I decided to show how these wonderful scopes can be used by audio professionals to better understand our gear and sounds. This particular scope is in their upper mid range segment with a absolutely stunning display. check out the video below for more details!. Head to Siglent to order one of these or their other scopes today! 

The SynthSummitShow Episode 15: Erogenous Tones

The Return of another SynthSummitShow episode is now here.

Here we talk with Rick Burnett of Erogenous Tones. Discussing his current line up of Eurorack Modular modules as well as his upcoming products as well. This live stream is chock full of great info so sit back and listen to the banter.