TL;DR: As of Nov. 25, Sweetwater is offering the Neural DSP Quad Cortex with a Black Friday offer on 48-month financing ($36.11 per month) or the chance to earn $85 back in Bonus Bucks when purchased with the Sweetwater Credit Card. Usually priced at $1,699, this digital effects modeler replaces entire amp collections in a sleek, road-ready package.
Lugging around multiple amps, stomps, and pedals is so last decade. Enter the Neural DSP Quad Cortex, a do-it-all digital effects modeler and profiler that condenses an entire gear wall into one portable, sleek floorboard. Thanks to Sweetwater's current financing options — 48 months at $36.11 per month or an $85 Bonus Bucks credit for upfront buyers — getting this powerhouse into your hands (and under your feet) is easier than ever thanks to this Black Friday offer.
But what exactly makes the Quad Cortex worth your hard-earned cash? Simply put, this box does more than most rigs can dream of, and it does it all while fitting neatly into a gig bag. Powered by Quad-Core SHARC DSP technology, the Quad Cortex provides the performance that makes gearheads swoon. Imagine running up to four amps and effects chains simultaneously with zero latency. Whether you're looking for sparkling cleans, bone-crunching distortion, or lush ambient textures, this device has the processing muscle to handle it.
The beauty of the Quad Cortex lies in its ability to mimic an endless library of amps, cabinets, and effects. Want to recreate the crunch of a Marshall JCM800 or the creamy tone of a Fender Twin? You can. Thanks to its Neural Capture technology, you can even digitize your favorite amps and pedals with startling accuracy. Instead of investing thousands of dollars into gear, you can consolidate everything into this one device, which costs far less than a single boutique amp.
If the Quad Cortex's stock sounds aren't enough to keep your creative juices flowing, its cloud-based community will take your playing to the next level. With built-in WiFi, you can access a massive online library of user-generated amp captures, artist presets, and effects chains. Download a Gojira-inspired high-gain tone for your next jam, or grab a Cory Wong-style clean patch to channel those funky vibes. Sharing and downloading presets is fast, intuitive, and adds an endless stream of inspiration to your toolkit.
My dream setup has always been a Mesa Boogie MK IIC+ with all the extras to get a tone similar to Metallica's "Master of Puppets" album bar using an EMG Het Set in my guitars. By the way, we're talking about an iconic 40-year-old amp worth north of $20,000 here. All I had to do was check out the Cortex Cloud to quickly find a Neural Capture of the amp (Luckily, I found this one by user Swinglehurst Guitars, which was perfect). Then I found a Master of Puppets Impulse Response online (IRs are presets that make your digital rig sound epic without messing around). That's it, done, all for less than $2,000. Even the upcoming Mesa Boogie MK IIC+ reissue isn't beating that price point. I also made a clean channel featuring a Roland Jazz Chorus neural capture to add value to the mix. I can't stop playing One.
And the savings continue beyond there. The Quad Cortex comes preloaded with over 50 amp models, 70 effects, and 1,000 impulse responses, giving you endless tonal flexibility right out of the box. Combine this with regular firmware updates that add even more amps and effects, and you're looking at a piece of gear that keeps improving.
Despite its compact size, the Quad Cortex has features that satisfy even the pickiest tone snob. Its 7-inch touchscreen makes navigating amp chains and tweaking settings a breeze. At the same time, the 11 rotary footswitches provide precision control on the fly. The robust I/O options — including combo XLR inputs, dual effects loops, and MIDI connectivity—can handle any setup, from a home studio to a packed touring rig.
For live performers, the Quad Cortex has three modes: Stomp, for controlling individual effects; Scene, for activating multiple effects at once; and Preset, for instantly switching between custom-built rigs. The built-in performance looper and ultra-durable aluminum construction make it clear this device was made with gigging musicians in mind.
Newcomers will love its plug-and-play simplicity and intuitive interface. At the same time, pro players will appreciate its deep customization options and road-tested reliability. For the price of just a few high-end pedals, you'll get a device that could replace your entire rig this Black Friday.
