SKU: 65441067070
best polyphonic octave pedal

best polyphonic octave pedal TWA Great Divide Mk. II Synth Octaver Effects Pedal

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Description

best polyphonic octave pedal TWA Great Divide Mk. II Synth Octaver Effects PedalIN STOCK. Please allow up to 10 business days for us to build and test your Great Divide. Once your Great Divide ships, you'll receive your tracking information. Juan Alderete (Mars Volta, Racer X, Marilyn Manson) and his TWA GD 02 Great Divide. About the Great Divide 2. 0: It's been a long road for the overhaul of this amazing pedal. We are proud to announce that the arrival of the Great Divide 2. 0. We appreciate your patience while we reconstructed

IN STOCK.  Please allow up to 10 business days for us to build and test your Great Divide.
Once your Great Divide ships, you'll receive your tracking information.

 
Juan Alderete (Mars Volta, Racer X, Marilyn Manson) and his TWA GD-02 Great Divide.

About the Great Divide 2.0:

It's been a long road for the overhaul of this amazing pedal. We are proud to announce that the arrival of the Great Divide 2.0.

We appreciate your patience while we reconstructed this pedal to bring you 2.0...

Great Divide, Mk II

Three years, two cease & desist letters, one trip to Buffalo, tens of thousands of dollars, two redesigns and a few nervous breakdowns later; the Great Divide is finally finished and ready to be unleashed on the world!

The Great Divide Mk. II combines classic analog octave division with proprietary Synth technology to create one of the best-sounding, most versatile octave units ever made!

The Great Divide features five independent voices that can be continuously blended for a limitless array of sounds, from classic stompbox octave division to multi-layered, supersonic Synth mayhem!

The Great Divide is 100% analog – the circuit tracks incoming audio and subdivides the waveforms to create lower notes at varying intervals.  The lower voices are monophonic, but can sometimes be coaxed into tracking double-stops (say please!).  The GD’s Upper Octave voice is a form of harmonic distortion that can track polyphonically with eerie precision and often unpredictable results (ring mod, anyone?).

By blending voices at various levels, an absolutely limitless variety of super-sick, super-FAT, super-sexy Synth and octave sounds can be created and deployed to beat your audiences’ booty into submission.

Make your guitar sound like a Bass; an Arp; a Harp; a Hammond – whatever.  Make your Bass sound like a Moog; a Guitar; a Moog Guitar or an asteroid hitting the Earth’s atmosphere – you get the idea…

For even more tonal options, patch in an external pedal via the TRS effects loop and control it with the Great Divide!  OR, use an expression pedal to control the GD’s output level for gorgeous Synth pad volume swells and other assorted mayhem.

The Great Divide features TWA’s proprietary S3™ “Shortest Send Switching™” - a form of relay-based True Bypass switching that provides the most transparent bypass sound available. S3™ switching also automatically reverts the pedal to bypass mode if power is lost.

WORDS SIMPLY CANNOT DESCRIBE THIS PEDAL – Watch the videos and see for yourself, but please note that these samples are just the tip of a Titanic-tanking iceberg of tone.  Now –GO GET SOME!!!

CONTROLS

The Great Divide Mk. II features the following controls:

  • Dry Level Fader
  • -1 Octave Level Fader
  • +1 Octave Level Fader
  • +1 Octave Envelope Switch (sort of like Synth resonance, or maybe a cosmic death-ray)
  • SUB Level Fader & Switch with 4 Selectable voices ( -1, -1.5, -2 or -2.6)
  • SYN Level Fader & Clock with 5 Selectable Voices (0, -1, -1.5, -2, -2.6)
  • SYN waveform switch w/4 options (Saw/Pulse, Chopped Saw/Pulse, Square, Modulated Square)
  • Cross-modulation option for -1 OCT (tracks SUB clock)
  • Raw clock option for SUB voice (think MASSIVE, vulgar square wave)
  • 12 Internal Trimmers to control various sound parameters (Tweaky-Tweak)
  • External Effects Loop to patch in other effects (AWWWW Yeah!)
  • S3™ Shortest Send Switching™ for uncolored bypass tone
  • Pedal  dimensions - 5.75" L x 4.75" W x 2" T

GD Mk. I vs. GD Mk. II

A lot of people have asked what the difference is between the GD Mk I and Mk II versions, and justifiably so.  There was a fair degree of hubbub and hootenanny about the GD I when it originally debuted at NAMM 2011, and then – SILENCE.

Well, what happened was we got a production quote for how much it would cost to actually build them and realized that we were out of our freaking MINDS if we tried to market this pedal!

In short, it was simply not a cost-effective project to pursue, or to put it another way – how many of you would have paid $750 for an octave divider?!?

After some painful but therapeutic self-examination and a few hard decisions, we decided to make some changes to the pedal.  The first thing we did was lose our beautiful TWA custom chassis (sob) – these things were ‘spensive to make, Lucy…

In addition, the chassis’ dimensions combined with the GD’s complex circuitry meant that we needed to cram FIVE PC boards into this box in order to get what we wanted.  Five boards = a LOT of money to manufacture = we need a different chassis.

Finally, we decided to lose the Preset option from the Mk I – while I was personally sad to see it go, this feature really didn’t do ALL that much, but it was accounting for the lion’s share of the parts costs in the first version of the pedal.  Bye bye, preset switch – until we meet again…

OK – a clean slate, so to speak.  From here we selected a very run-of-the-mill, standard Hammond-style box that was easy to come by and not so pricey, and then set about redesigning the PC boards.

With the new, larger chassis we were able to reduce the number of PC’s to two, and this brought costs down dramatically.  Between-board connectors are CRAZY expensive, and we were able to lose 3 sets – now that’s cutting costs.

In addition, the slightly larger space in the new chassis allowed us to actually add a few features that didn’t exist on the Mk. I version – namely, a dedicated clock with selectable intervals for the Synth voice (the Mk I SYN tracked the clock from the SUB voice).  In addition, we were able to add the Cross-modulation feature for the -1 Octave as well as the LPF shut-off for the SUB voice.  These three new features add dramatically to the versatility of the Mk. II's audio.

For those of you with short attention spans, let’s review:

REMOVED – Custom Chassis
        Preset toggle function

ADDED – Dedicated Clock for SYN voice with 0, -1, -1.5, -2, -2.6 options
        Cross-modulation option for -1 OCT
        LPF shut-off switch for SUB voice

In short, we were able to ADD more features while bringing the cost DOWN.  How’s that for customer service?!?

And because we KNOW you’re going to ask:  The new version sounds every bit as good as - and in some ways better - than the original, and that’s saying a LOT, as I was completely in goo-goo gaa-gaa love w/my Mk I.

So there you have it – the evolution of the Mk. I Great Divide to the Mk. II Great Divide – we hope you enjoy the pedal as much as we enjoyed making it (well, at least COMPLETING it).

One tasty closing tidbit for you collector freakazoids:  We only made SIX GD Mk. I’s, and we still have one here.  The rest were sold in summer of 2011.  I know where one is of the other five, but I’m not telling… 



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    SKU: 65441067070

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    4.4 ★★★★★
    Based on 25 reviews
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    R. Cordosi
    Chelsea, US
    ★★★★★ 5
    Outstanding Frother!
    Color: Space Gray
    Exceptional! This frother is in another league compared to the cheapo push button frothers. The motor is smooth, quiet and powerful. This has an intuitive thumb dial on top that operates smoothly with a wide range of smooth speed adjustment. It’s gentle enough to froth a little bit of milk for a macchiato and powerful enough to scramble 3 eggs. The head is removable for easy cleaning. It’s also rechargeable. I charged this the day I bought it on April first. I use it at least twice a day. It’s September 26th today and I have yet to recharge it and it’s not showing any signs of needing a charge. One minor quibble is that they give you 2 of the same frother heads. They are built so well, that I don’t imagine it ever wearing out. It would have been nice to get a whisk or something different. Not a deal breaker at all though.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 26, 2025
    B
    Verified Purchase
    banjo player
    Los Angeles, US
    ★★★★★ 5
    Solid unit
    Color: Black
    Handheld Mixer/Frother Review A Premium Choice That Transforms Morning Coffee I am thoroughly impressed with this handheld mixer and frother. Each morning, I blend cacao and collagen powder into my coffee, and in the past, I always ended up with stubborn lumps using only a spoon or whisk. I had previously purchased a few inexpensive handheld mixers, but they disappointed me both in price and performance, struggling to mix the powders thoroughly—especially at the bottom of the cup. I came close to abandoning handheld mixers altogether, but decided to give it one last try. After reading countless reviews and carefully comparing models, I opted to invest in a higher-end handheld mixer. The anticipation was high—would this mixer truly distinguish itself from the budget options cluttering my kitchen drawer? From the moment I unboxed it, the difference was clear. The mixer felt substantial in my hand, and the build quality reflected thoughtful engineering. While this model cost roughly twice as much as the cheaper alternatives, it proved to be well worth the investment. Initially, I was concerned about the dial at the top, fearing it might be difficult to control. However, I was pleasantly surprised by its intuitive operation. The unit offers a solid feel, plenty of power, and a versatile range of speeds—from a gentle stir perfect for coffee to an impressively fast setting. I had not previously considered using this mixer as a frother, but as a cappuccino enthusiast, I decided to give it a try. I heated both 2% milk and oat milk to take the chill off, then submerged the mixing wand. Allowing the mixer to rise above the milk introduced air and created a rich, creamy foam—an unbelievable result. My homemade cappuccino now tastes like something from a café. The controls are robust, the construction is reliable, and the power is consistent. Cleanup is effortless, requiring only a quick rinse under the tap. The battery life is also noteworthy, lasting through several uses without losing strength. If you are hesitant to spend a bit more on a quality handheld mixer, I wholeheartedly recommend making the investment. This mixer has become an essential part of my morning routine. Excellent product—well done!
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    Reviewed in the United States on August 13, 2025
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    Philip B. Corriveau
    Lake Worth, US
    ★★★★★ 5
    Solid, powerful, rechargeable
    Color: Black
    Very impressed with its weight, speed and performance. The dial is great
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026
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    Verified Purchase
    Chief
    Birmingham, US
    ★★★★★ 4
    Very nearly the perfect frother for all your basic frothing & mixing needs
    Color: Black
    There are a lot of middle-of-the-road frothers out there. I've been through a few of them in my recent search for something that could mix and froth well, without taking up any more outlets in my basement kitchen. Of the three Maestri frothers I've tried so far, this one wins the race by a nose. Most recently, these Maestri frothers come in basically three versions: A single-speed @ 8000 RPM, a two-speed @8000/5500 RPM, and this stepless variable-speed version. Aside from that, the only real difference in recent version pack-outs is which attachments they come with. Look over the reviews of the single-speed version and you'll find that while it can and does froth well, it starts at a single, high speed and gets there fast. This makes it pretty easy to spin liquid right out of most common cups and mugs. There is a two-speed version, but it's harder to find, only comes in one color (Grape Purple), and while it's much better than the Maestri single-speed, it still has a couple of quirks that make this variable-speed version win out. This mixes and froths whole milk, half-and-half, or heavy whipping cream, or just about anything else very well. Like all frothers, it takes a little time to learn its nuances and nail down the technique, this will definitely get you there. The best feature of this is easily the speed control. Turn the knob to turn it on at a low speed that's great to get things started, then turn the knob to crank up the speed just enough to do what you need, whether that's mixing or frothing. The low starting speed makes it easy to keep things under control without undue spilling, and the max speed is more than enough to make quick work of getting your froth on. There are really only two complaints I have with this stepless, variable speed version: - I'd really like to have a Press On / Release Off button in addition to the Speed Control knob. More than one time have I gone to turn this off, only to spin the knob the wrong way and crank the speed up to ludicrous, sloshing liquid on the counter. Being able to turn it Off just by letting go of the button would be quick and easy. This configuration would allow using a preferred speed right from the start, while still allowing speed to be adjusted on-the-fly when needed. - Give it a bigger battery. It would cost mere pennies to give this a 2000mAH+ instead of a 1200mAH battery, and I can't think of any reasonable downside to that. - Give the motor a little more torque. It's fairly easy for the current motor, at any speed, to get bogged down in a thick protein powder mix, or when pressing the frother or other attachment a bit too hard into the bottom or side of the frothing container. A bit more "oomph" would prevent that. I really like the overall design and features of thes Maestri frothers better than many other, cheaper versions. This variable-speed version is pretty great as it is and probably the one I would recommend over the single- or two-speed, for most people. But I often find myself using two hands -- one to hold it steady, and the other to turn it on and tweak the knob to the desired speed(s) -- for a device that should arguably need only one hand to use. Just a couple of minor tweaks as noted above would make this the overall best frother of its type that I've used.
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    Reviewed in the United States on May 23, 2025
    D
    Verified Purchase
    D. Smith
    Pawtucket, US
    ★★★★★ 5
    Hands down, the BEST handheld frother I've ever used!
    Color: Black
    Hands down, the BEST handheld frother I've ever used! I got the black one, but any color will have the same results. Over the past 12 years or so, I've used so many different handheld frothers and they've ALL fallen short of expectations for quality, longevity, power, features, and usability. I've used everything from cheap, $15 models to $50+ models and everything in-between. Some with fancy attachments for various types of mixing, frothing, beating, whipping, etc. Some with rechargeable batteries, some without. Some AC powered, some with fixed whisks, some with detachable/replaceable whisks, some with stands, etc. NONE have been spectacular. Most broke within 6 months and got tossed. ALL were major disappointments in the end, including the "revered" Zulay models of which I tried several. I finally found this Maestri House branded, variable speed frother with detachable / replaceable whisks and got one to try. I was literally on Cloud Nine the first time I turned it on. Like, WOW! Not only was it FAST on the highest speed, but it was powerful enough to churn right through milk, eggs, cream, etc, without bogging down like many others. This thing makes milk froth like a milkshake and Matcha Lattes like nothing else I've ever experienced. I used to have to sift my Matcha, then whisk it in hot water, then froth milk and then blend them together to make the perfect latte. and if the milk was cold (my preference), pre-whisking in hot water was a must to avoid lumps. However, with THIS frother? I literally pour my milk into a tall tumbler, drop in un-sifted Matcha powder, and spin up the Maestri House frother at first on a medium low speed to get it mixed, then jump straight to the highest speed to really whip that milk and match up. After about 30-45 seconds, I've got the thickest, richest, smoothest, most aerated latte around. And NO LUMPS at all!!! What a time and dish saver! And cleaning? I just run it under hot running water to get the shaft cleaned and then spin it up in a dish with hot running water for a few moments, then spin it on high for a few seconds in the air to dry it off instantly. Now, I'll be honest here, too. The specs say it can go months on a charge, using it for a couple minutes a couple times daily. Well, I guess it could do that and still spin. But I use it FULL SPEED, churning hard for at least a minute a couple times per day. After about 2 weeks, I can start to notice a speed reduction so I just plug it back in on the charger. All things considered, this is still better than all the other handheld frothers I've used over the years. After using the heck out of this thing for the past 7 months, I've even decided to start selling these in our Japanese gift shop. The manufacturer is has been very responsive both in customer support (I called them about an issue I thought I was having, and they called me back with a couple hours even though I didn't leave voicemail when they didn't answer right away) and in reseller support. I have to give these guys an A+ for responsiveness and quick resolution when problems might arise. HIGHLY recommended!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 17, 2025

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