Neural DSP Quad Cortex

Vulgar Display of Power, Quad Cortex is the most powerful floor modeler on the planet. With a total of 6 cores (4x SHARC+ and 2x ARM Cortex-A5 running at 500MHz each), this ludicrous amount of processing capacity provides limitless sound design possibilities.

Want to run four amplifier models, stereo reverbs, and a plethora of other effects simultaneously? Quad Cortex won’t even break a sweat.

Neural Capture

Capture, share and download your favorite rigs’ sounds. Equipped with our unique biomimetic AI technology, Quad Cortex can learn and replicate the sonic characteristics of any physical amplifier, overdrive, and cabinet with unprecedented accuracy.

Unlike any other, our sophisticated neural network algorithm perceives sound akin to human perception, making it the most natural-sounding capture solution on the planet.

We are collaborating with some of the best producers and sound designers to provide an ever-growing collection of free rig captures in addition to our full-circuit models.

They figured out a better way to do modelers

With its massive 7” multi-touch display, Quad Cortex is unbelievably easy to use. Effortlessly create even the most complex signal paths.

Unbelievably Compact

Using advanced mechanical design and manufacturing techniques, we managed to not only build the most powerful floor modeler/multi-effects processor on the planet, we also managed to pack it all in an extremely compact format. Dimensions 29 x 19.5 x 6.9cm / 11.4" x 7.7" x 2.7" - Weight 1.95kg / 4.2lbs

Cortex Cloud

Discover Users, Presets, and Neural Captures via the Cortex Mobile app for iOS and Android devices. Linking your Neural DSP account to your Quad Cortex allows you to create backups, share content, and download items from other users. It also unlocks the Impulse Response Library, where you can transfer IRs to your Quad Cortex and manage the IRs stored on your account.

Delivery Time

We do our very best to deliver your order as quickly as possible. Orders placed on working days before 3:00 PM are usually shipped the same day. All guitars are carefully inspected and, if necessary, adjusted before shipping. Every package is packed with care and attention, and Guitarking reuses packaging materials to contribute to a better world.

The listed prices do not include shipping costs. Shipping costs within the Netherlands are:

Shipping Costs

€4.95 for orders that fit through the mailbox (these do not always include a tracking code)
€7.95 for orders under €75 (you will receive a tracking code by email)
Free for orders over €75 (you will receive a tracking code by email)

Delivery is carried out by the postal service or parcel courier. In general, delivery within the Netherlands takes place on the next working day between 9:00 AM and 6:00 PM. Unfortunately, we cannot guarantee the exact delivery time.

Returns

You have the right to cancel your order up to 14 days after receiving it, without giving any reason. After cancellation, you have another 14 days to return the product. You will then receive a full refund of the order amount, including shipping costs. Only the costs for returning the item are at your own expense.

If you make use of this right of withdrawal, the product must be returned to Guitarking with all supplied accessories and if reasonably possible in its original condition and packaging.

To exercise this right, you can complete the withdrawal form or contact us via wilma@guitarking.nl. We will refund the due amount within 14 days after your return has been registered.

Even though we always do our very best to help you as well as possible, it may still happen that you are not completely satisfied. If that’s the case, we would really appreciate it if you let us know first by sending an email to wilma@guitarking.nl. We’re happy to think along with you and will do everything we can to find a suitable solution together. 

If this does not lead to a solution, you can submit your dispute for mediation via WebwinkelKeur: https://www.webwinkelkeur.nl/kennisbank/consumenten/geschil