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An elusive classic
An unsung hero in the world of modulation effects.
A rare gem that’s renowned for its mysterious complexity. Flanger BL-20’s hardware predecessor may not be a household name, but its hypnotic sound and radical feature set speaks for itself.
Toggle and combine multiple modulation sources, manipulate the LFO shape and stereo spread, plunge harmonic sweeps to uncharted depths. Flanger BL-20 is no ordinary analog emulation - it’s an FX toolkit gone supersonic.
3 MODULATION SOURCES
Choose between Auto (LFO), Env (internal or external) or Manual, or any combination of the 3, for an array of flanger sounds unlike anything you’ve ever heard.
STEREO ENHANCER
Operate Flanger BL-20 in either mono or stereo mode, and manipulate the stereo spread of the modulated signal for ultra-wide presence in your mix.
ZERO-CROSSING
Due to a tiny delay applied to the dry signal, the modulated signal doubles back over the original starting point, resulting in a classic deep flange with prominent ‘blips’ in the sound.
BBD WARMTH
Flanger BL-20 uses authentic bucket-brigade device circuitry replication to emulate the original unit’s gloriously warm analog response.
ADVANCED CONTROLS
Change the Auto LFO shape, tweak the stereo spread - we even added an advanced function generator from Pigments. Vintage charm meets cutting-edge.
PRESETS
A curated selection of 28 presets, giving you instant access to the energetic movement and analog brilliance of Flanger BL-20.
Reaching absolute zero
The flanger effect is achieved by modulating a delayed version of your signal using an LFO. Flanger BL-20 expands this principle in multiple directions.
By applying an undetectable delay to the dry signal, the modulated signal is able to reach - and eventually pass over - the original starting point of the signal. This totally cancels out certain frequencies - resulting in distinct dips in the sound. This is known as ‘zero-crossing’ or ‘through-zero’ flanging, perfect for that dynamite ‘80s guitar sound.
Finally, the option of multiple modulation sources gives Flanger BL-20 a uniquely animated quality. Use the default LFO, a responsive envelope follower, or a static manual override - there’s nothing quite like it.
Added sweetener
A crucial element of Flanger BL-20’s sound is the bucket-brigade device circuitry emulation.
We meticulously replicated this circuitry in virtual form to ensure a pristine analog response. Not only does BL-20 offer mind-blowing modulation capabilities - it adds that desirable vintage sparkle that plugins often lack.
This makes it a formidable mix sweetener, whatever your style. Enhance your rhythm guitar parts, animate your backing vocal tracks, enrich a repetitive drum loop; whatever your application, it will simply sound better.
Advanced controls
Flanger BL-20 goes far beyond the familiar flanger principles, retrofitted with cutting-edge functions and parameters to encourage a little healthy exploration. Modulation let loose.
Press Clipping
The Modulation Greats, Retrofitted
Mesmerising stereo warbles. Stadium-sized jet engine sweeps. Resonant harmonics weaving in and out of each other. These aren’t just instrument effects; these are the secret weapons behind some of the most iconic sounds of all time. Legends in their own right, replicated down to the finest tonal detail.
It doesn’t end there - we’ve pushed these classics a step further. Modernized with new controls, algorithms and contemporary appointments, we wanted to ensure that they’ll meet the requirements of today’s music makers.
A legacy in sound
From rare guitar pedals to vintage rack units, we spent time meticulously analyzing hardware in search of the perfect modulation effects. The warmth of bucket brigade device architecture, the nuances of analog stereo spread, the subtle imperfections of hand-soldered components - the real magic lies in the finer details. We employed proprietary technology to accurately replicate these subtleties.
The result? A fine-tuned selection of effects that are as comprehensive as they are authentic.
Artists Corner
The 3 new Arturia Modulators blew me away, providing the classic sound and feel of the units I'd expect, but with the option of deep diving into the expanded control section and fine-tuning them beyond the parameters of the original units. Class acts!Emre Ramazanoglu
( Engineer / Mixing - Noel Gallagher, Carly Rae Jepsen, Sia )
There have been numerous attempts to emulate these classic units that have fallen short of the vibe of the originals. Arturia have nailed it with this latest release, which has managed to capture the depth and musicality of some of the hardware in incredible detail. An absolute joy to use.Tim Bazell
( Mix Engineer )
I used to think that these are 3 very peculiar effects that you either love or hate: Chorus, Phaser and Flanger. However, after using them for a while I can say I changed my mind about it. Been using Dimension-D every single day and I have been experimenting with Phaser and Flanger a lot lately which is something that I would never do.Thiago Baggio
( Recording & Mixing Engineer )
Hearing is believing and when I heard how the three modulators added a new layer to my mix I was sold. From simple modulations that make your beats feel wider to extreme modulations that take your sound to a whole new level of experimentation, the trio has you covered.Jacob Wilkinson-Smith
( Producer / Recording Engineer )
Where to start?
Get to know our modulation FX and their extensive features - pristine, intuitive sound for your mix, straight away.
Presets & tutorials
A new effect can be daunting if you're not familiar with it.
We've included a selection of presets for immediate access to the coolest modulation settings, no fiddling required. Better still, each plugin includes on-screen tips and step-by-step tutorials from our sound designers, highlighting relevant parameters and tweaks.
Modern enhancements
Our effects expand on the designs and features of the hardware that they're based on.
This lets you push them even further, to experiment in ways that would've previously been impossible. Tempo-synchronization, extensive parameter modulation, envelope manipulation - truly versatile sonic tools for any project.
Arturia Software Center
ASC is the central software that elegantly manages all your Arturia software licenses. It activates your licenses and synchronizes them across multiple devices (you get five instances with each instrument license). ASC also notifies you of updates and downloads them. You can even easily learn about new products, download demos versions and purchase the full products. Simple.
TAE® and Phi® Powered
To create its sound, this software title uses both of Arturia's exclusive modelling technologies. TAE® is used to map out, analyse, and reproduce the nuanced behaviour of analog electronic components and circuits. Phi® is focused on physical modelling, reproducing a virtual version of the original instrument inside your computer, letting you hear its resonance and vibrations, rather than simply playing back sampled recordings. The benefit of all this technology is also two-fold: it sounds absolutely amazing, and it gives you huge scope to tweak and personalize.
Gallery
Platform specifications
: Win 7+ PC: 4 GB RAM; 2 GHz CPU.1GB free hard disk space
OpenGL 2.0 compatible GPU
: 10.10+: 4 GB RAM; 2 GHz CPU.1GB free hard disk space
OpenGL 2.0 compatible GPU
Required configuration
VST 2.4 (64-bit), VST 3 (64-bit), AAX (64 bits with PT 11), Audio Unit (64-bit), NKS* (64-bit DAWs only).
Protection
The software is protected by the Arturia Software Center. You can learn more about it here.
All manufacturer and product names mentioned on this page are trademarks of their respective owners, which are in no way associated or affiliated with Arturia. The trademarks of other manufacturers are used solely to identify the products of those manufacturers whose features and sound were studied during the development. All names of equipment, inventors, and manufacturers have been included for illustrative and educational purposes only, and do not suggest any affiliation or endorsement by any equipment inventor or manufacturer.
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