DSM Noisemaker Deluxe Simplifier Preamp

by DSM Noisemaker

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  • DSM Noisemaker Deluxe Simplifier Preamp

    The ultimate simplifier experience

    After two years of extensive research, the simplifier masterminds have pushed the limits of the galaxy, with a new breakthrough in the guitar world. Attending the call of musicians who search endless boutique sound possibilities, flexibility and extreme portability, the simplifier deluxe offers the world's finest all analog 0 wt dual channel amp, with cab simulator, multi- stage reverb, and ultimate connectivity options. All, in an extremely small format.

    DSM Noisemaker Deluxe Simplifier Preamp Features:

    Ultra connectivity platform:

    • Use it as a stereo 2-channel amplifier, or 2-parallel amplifiers for full stereo signal chain, or with 2 guitars at the same time, each with its own amp and fx loop.
    • Mono or stereo mode input
    • Stereo fx send with preamp bypass option for each channel.
    • Stereo thru jack for recording unaffected signal, wdw, or monitoring purposes.
    • Right and left fx return jacks. If the left return is empty, it can be set to be a slave of the right channel (for mono use) or take the signal from channel b (for full stereo use).
    • Di outputs
    • ¼” inch outputs with option to bypass the power+cab emulation.

    Two fully independent preamps:

    • 2 studio grade preamps capable of modeling iconic amplifiers tones. Each channel boasts:
    • 3 preamp types (ms brit, american, ac brit)
    • 3 gain modes ( clean, crunch and lead)
    • Channel a models a cranked amplifier with phase splitter saturation, producing dynamic range of distortion harmonics, ultra responsive picking, pinching harmonics that fly from fingers. Ideal for aggressive and expressive playing.
    • Channel b models the same amps, but with a warmer, rounder response, perfect for
    • Sweet cleans, blues crunch, up to heavy rhythm guitar
  • We want you to feel confident with your Prymaxe purchase, which is why when you purchase a new product from us, you are automatically enrolled into our FREE Two Year Warranty.* 


    What is covered:

    • Brand new (non-clearance) products that have been purchased within the last two years
    • Products that malfunction under normal use
    • Cost of repairs


    What is NOT covered:

    • Used, vintage, and clearance products
    • Products purchased more than two years ago
    • Cost of shipping both ways
    • Items with clear signs of abuse (up to Prymaxe’s discretion)


    * We reserve the right to end this promotion at any time.


  • When you place an order at Prymaxe, you can rest assured that your item will be carefully packaged. Our shipping team is dedicated to making sure your item arrives in perfect condition and on time.

    All in stock orders placed before 1pm EST will ship same day and all orders placed after the cutoff will ship the next business day*. If you need an order immediately, please let us know and we’ll try our best to accommodate your request.

    * Our same day shipping policy may be temporarily suspended during a sale or if you pay with Affirm. Rest assured, we will do everything we can to get your order out as quickly as possible. Please email us at if you are placing an overnight order and need it to go out immediately.


    Domestic Shipping
    Most orders shipping within the US will ship via USPS or FedEx and are fully insured, we also offer express options if you need an item within 24 hours. All tracking numbers will be sent via email after the item is shipped. If you did not receive your tracking number please feel free to call or email us. 

    All US Orders $49+ Ship for FREE

    International Shipping
    We love and truly appreciate all of our International customers. All of our international shipments are fully insured and are guaranteed to be delivered or your money back. We offer a variety of shipping options for you to choose from and if for any reason there is an issue with your order we will make it right, that is our promise you. 

    Pre-Order Shipping: 

    Pre-Orders typically ship with 2 weeks. In the event a product is backordered we will contact you with an exact shipping timeframe. 

    Smaller items will ship USPS First Class. 

    What if my package gets lost in transit?
    Though we successfully ship thousands of packages a year, sometimes shipments don't always go as planned. In the event your package is lost in transit, please email explaining the situation. We will open a case with the shipping company to try to locate your package. If 30 business days have passed (90 business days for international customers) and your package is still lost, we will issue you a Prymaxe Digital Gift Card for the original purchase price.

    USA shipping only for Barber Electronics, Boss, Darkglass, Dunlop, DryBell, EarthQuaker Devices, Eventide, EVH, Fender, Gretsch, Korg, Marshall, Music Man, MXR, PreSonus, Quilter, Roland, Schecter, Shure, Source Audio, Way Huge, Tech 21, Vertex, Voodoo Lab, Vox, Wampler.

    What if my package gets stolen?

    If your tracking number states your order has been delivered but your product is no where to be found you must immediately call your local police department and open an investigation. We will do our best to help but ultimately we are not responsible if this does occur.


  • Please note: We are a small, family owned business. While we want to make sure you are satisfied with your purchase, we would like to try to limit the amount of returns as much as possible. This helps both us and the customer save time and money. If you are unsure about a product, please contact us before you complete the purchase, and we'll do our best to find the item that will best suit your needs. Prymaxe reserves the right to define abuse of the return policy on a case by case basis and consequently refuse subsequent return requests by said abuser and place them "All Sales Final".

    Last Updated: October 04, 2022

    45-Day Satisfaction Guarantee

    If you are not 100% satisfied with your purchase, you can return it within 45 days of the original purchase date for a store credit refund, or within 14 days of the original purchase date for a refund to the original purchase method (PayPal, credit card, etc). If an item is not received by us within the 45-day window, the package will be refused. All new items returned must be in BRAND NEW condition with zero signs of wear or use and must be returned in the original packaging with ALL materials (free/bundled items -- must be unused/unopened, warranty cards, plastic, pouches, manuals etc.).

    Our 45-Day Satisfaction Guarantee covers brand new products only -- it does not cover used and clearance products (see below). It also does not cover items in the “What is NOT Returnable” list below. Please note: All actual shipping fees paid by Prymaxe will be deducted from your refund along with a 10% restocking fee. This includes orders that qualified for free or subsidized shipping. Return shipping must be paid by the buyer. If you received a defective or incorrect item, please see our FAQ section below.  

    Used and Vintage: 

    All Used and Vintage items come with a 48 hour approval period. Please contact us directly at within 48 hours of receiving your product for us to set up a manual return for you. Be sure to include your order number and reason for return in the email. All Used/Vintage items must be returned in the same condition they were sent to you in, as well as include all materials that came with it.

    What is NOT Returnable:

    • Accessories (this includes all pickups, strings, picks, pedalboards, tuners, etc.)
      • However, if you received accessories with the product as part of a bundle, the accessories must be returned with the product, and they must be unused and unopened
    • Clearance Items (Clearance items are clearly marked with "CLEARANCE" in the title -- INCLUDING "DEMO CLEARANCE" OR "GENTLY USED CLEARANCE")
    • Special/Custom Orders
    • Personal items (such as headphones)
    • Any item that states all sales are final/no returns on the product page

    Return Instructions:

    All returns should be insured by the buyer and sent via UPS, Fedex, or USPS with tracking. Please do not write on or attach tape or labels to the product box (these will be refused) -- use a packing box to return the product. Attach a shipping label with the RMA number onto the shipping box. Packages without a valid RMA number on the outside of the box will be refused.

    To request an RMA number, please email We do not issue RMA by phone.


    When will I get my refund?

    Once your return is received by us, your refund will typically be processed within 10-15 business days. It typically takes a few business days for all credit card refunds to be processed and reflected on your statement. This means it will take a few extra days for your refund to show in your account after your return is processed. Store credit refunds will be given in the form of a e-gift card which will be available for immediate use after it is emailed to you. Please note: All actual shipping fees paid by Prymaxe will be deducted from your refund. This includes orders that qualified for free or subsidized shipping. Return shipping must be paid by the buyer. If you received a defective or incorrect item, please see the next question.  

    What if I receive a defective or incorrect item?

    If a product is defective upon arrival, or the wrong item was received, all the shipping fees will be covered by us and we will send you a replacement once the original item is received. If for any reason a replacement wont be available for a significant amount of time, we will issue you a store credit to use on another item. For defective items, Prymaxe reserves the right to refuse the return if we determine the reason for the unit failing was not covered under the warranty (i.e., if the item was damaged due to user fault or error). If you feel your item was damaged in shipping, please take plenty of pictures of the damaged box and item and immediately contact us so we can open a claim with the shipping company.

    Please be very diligent with testing your defective item. Be sure to try other guitars, power supplies, cables, and amps. We also request that you take a video of the item not working. If we receive your item, test it, and find it to be working, we will give you a refund minus the cost of shipping both ways and charge a 20% restocking fee.


    When must I ship my return?

    Your return must be received by us within 45 days of the original purchase date for store credit, or postmarked by 14 days for a refund to the original purchase method (PayPal, credit card, etc). This means you must ship your return with enough time for us to receive the package within the deadline. If it does not arrive within 45 days, we will refuse the package. If you feel you sent the package within a reasonable time frame, but it arrived late due to the shipping company’s error, please immediately contact us to make an appeal before we refuse the package.

    What if I pre-ordered an item?

    If a pre-ordered item arrives outside of the 45 day window from when you ordered it, you will have 7 days from the arrival date to send it back for store credit.

    Why was my package refused?

    There are a number of reasons your package could be refused by us, including:

    • It was a new/demo item received outside of the 45-day window
    • It was a clearance, accessory, or other non-returnable item
    • The package is missing items that were included in the original shipment
    • The item shows signs of wear
    • The original product box was damaged or written on/the item was packaged in a separate shipping box

Customer Reviews

Based on 4 reviews
Juan N.
A great tool for convenience

Pro musician here, mostly working in the studio recently. I love tube amps, my main amp is a Carvin Legacy 3.

The Simplifier Dlx has a lot of features, I'm not going too deep on that, you can always read the manual for that, I will share a little bit of my experience using it in a pro environment.

I can say that this can deliver if your first concern is getting the job done with a lot of convenience, but the sound is not the best because it lacks that "bloom" or sag characteristic of a tube amplifier, instead you will have a very hard attack of the notes, this can be partially mitigated bypassing its preamp and using an external one via the effects loop return, but still is a very artificial sound, very "DI-ish"

So depending on your needs, this may solve a lot of needs, but if you are looking for a true tube amp response, it's not here, not even with pedals, or external preamps.

Good for carrying it in your backpack, silent practice, travel, etc.

Not so good for recording or having the best tone and response.

Five stars for convenience, two and a half for sound.

I would recommend the Synergy platform instead. it's more expensive, less featured but sounds a lot better with true tube design.

Mark W.
Great Quality of Life Improvements

The DLX version of the Simplifier takes everything great about the first version and turns it up to 11. Even more flexible like being able to use your own preamp stage instead of theirs but still use the Cab and power amp sims, easier to integrate into an amp setup when not wanting to go direct or use with headphones, parallel or amp channel switching options, decent reverb, improved FX loop and so much more. They really took this product to the next level. I do still laugh a bit they call it the Simplifier with all the **** and options it has, but whatever. I have had the ACS1 and have seen a comparison video with the Iridium that matches my ACS1 experience. Analog does make a difference. It responds more like a areal amp and has a better dynamic range and touch response IMHO.

Billy W.
Best Preamp out there

Great Preamp. To me the Best Preamp out there and I’ve had Many. Like Having a Amps and Cabs on on your Pedalboard. 5 stars all the Way.

Michael P.
No menus, but still a ton of tweaking

I expected this to be great, I really like the Simplifier classic, and this has 2 essentially & the ability to actually have real gain. But I can’t get gain past 9 o’clock (even on the “clean” setting without it creating some very unpleasant artifacts if you play with any kind of attack. The crunch & lead settings are completely in useable as a result of this, so why even have them??? How all these people on YouTube have eliminated this very annoying noise is beyond me, but clearly they’re lying to us in post. Also… it’s $459 and the box is PLASTIC!!!
I have been able to get sounds I like, but it took a TON of fiddling. It would have been better if they literally just put 2 of the original in the box it would be far better. There’s no point in having gain options you can’t even use.