Limited production of these unique handbuilt rack reverb/distortion units, based on the classic Grampian Type 636 circuit. Bespoke redesign; hand-built featuring vintage and original components to faithfully replicate the authentic sound of the original but with improved low end, lower noise and mic pre direct out.
The Soundgas Type 636 brings the hallowed Grampian Type 636 Spring Reverb design into the 21st century; an authentic future studio classic.
Hand-built in limited numbers from vintage parts, this unit features all the hairy sonic goodness of the originals with less noise and more low end in a convenient and reliable rackmount unit.
LIMITED WAITING LIST PRODUCTION LATE SUMMER 2020 (shipping late August): SOLD OUT
We have secured enough vintage components for another ten units which will be our final build of 2020 with no further production planned.
Photos on this listing are now of the full production prototype – this is what you will receive. Sexy as hell, frankly.
The Soundgas Type 636 Spring Reverb brings the hallowed Grampian Type 636 into the 21st century. Whether you seek the ultimate dub reverb, the meatiest distortion, or achingly beautiful organic textures, the Type 636 has it by the truckload.
These units are hand-built to order in very limited numbers using many vintage/original parts for an authentic sound.
The design is as faithful to the original as possible and delivers all the hairy sonic joy of the originals. Dr Huw’s 21st century re-imagining does not mean corners cut – far from it – the attention to detail evokes a bygone era when gear was hand-built with care. The circuit boards have been lovingly crafted and deliver all the wild tones and textures with none of the extraneous noise and hiss of a neglected original. Wherever possible, we are using period correct parts for absolute authenticity.
The Soundgas Type 636 is a Grampian with less noise, more low end and greater reliability, designed with the benefit of hindsight and decades of experience with the originals. We’ve taken the best from various eras of 636s and brought them together with a studio sensibility – accentuating exactly the flaws and foibles of the design that are so beloved of today’s users. Individual Grampian 636s all have unique sonic signatures due to age and construction and each hand-built Soundgas Type 636 will be a unique piece. We keep two Grampians in the Soundgas Studio because they have quite distinct characters (one has an original Gibbs tank, the other a later Accutronics tank, but the circuit designs are quite different also).
A true studio classic designed and built with love and attention to detail for today’s musicians and producers.
PREORDER INFORMATION: Preorders are closed. Should we secure enough components for a further build, they will be offered to the waiting list. Please email if you wish to be added to the list.
Very limited production – handbuilt using original reconditioned Gibbs tanks for authentic sound.
Serial numbers will be allocated on preorder sequentially. If at any time you wish to cancel your preorder, please advise us by email and we’ll issue a full refund and allocate the machine to the first customer on the waiting list.
For sales in UK/EU the price will include 20% VAT. If you have an EU VAT number (outside the UK) you can enter it at check out to have VAT removed.
Switchable voltage for use anywhere in the world - it will be set up ready for you to use before we ship.
First demo is the final production prototype in action. The others show the evolution of the look and sound – there’s the test unit missing the face-plate, plus some earlier initial test-firings of the prototype (built into an old Binson face-plate!).
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The production prototype of the Soundgas Type 636 is finally finished. . Now we can assemble the first ten units (all sold on preorder). After that we’ll build the next ten - over half of which are also sold. . If you want to secure one of the final units, head over to our website (see link in our story now). . I just spent a happy afternoon putting it through its paces: check our Instagram Live feed for more sounds now...
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More footage of the fully functional Soundgas Type 636 test unit (serial 000). It's waiting for the face plate, but the Grampian sound is ALL there. This week we started taking preorders, and there are now just a couple of the first run of 10 units left. After that we'll produce another 10, and then we'll see how we are for components and time with the engineer, but we don't expect to make many more like this. Want to know more? - head to the link in our bio or read the latest blog post on the site. Want to grab one? Email us now. (Sound source is the kick from a modded KR 55 - that's still available at the time of posting as well.) . #grampian #grampian636 #beats #soundgas #supersonicgear
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New Grampian Spring Reverb... At around 5pm this evening, Dr Huw handed me the first working prototype of the Soundgas Type 636 spring reverb. Designed to be as close to the original circuit as possible and handbuilt using vintage parts, our aim is to produce a limited number of units that sound every bit as good as the originals. We’ll be putting this test unit through its paces and comparing it to our two studio units. A quick play before heading home tonight suggests it’s very close to my favourite-sounding unit. The sharper-eyed amongst you will have spotted that we’ve used an old Binson faceplate for the control panel - this is purely a functional test unit rather than a representation of the finished article... More of this first test on our #instagramlive . . #grampiantype636 #leescratchperry #blackark #petetownshend #springreverb #grampian #dub #reggae #beats #808 #soundgas #supersonicgear #becausetone #producerlife
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Nailed it. Testing the prototype Soundgas Type 636 while making sweet sixties techno with an Elka Drummer One. Dr Huw has worked wonders - this unit creates classic larger than life Grampian textures and has the same vibe and feel as my originals. This design uses vintage parts for authenticity so will only be produced in very limited numbers. We expect the presale orders to sell out fast - available only via our mailing list. Sign up via the link in our bio.
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How much fun can you have with a sixties beatbox, seventies #drum #synth, a tape echo and the Soundgas Type 636 #grampian #springreverb #prototype? Quite a bit it seems if you’re @lordgid and @wayoutgentleman here taking a well-earned break from working on the new #soundgas website #comingsoon . . If one minute of this noise is just not enough for you, head over to our #instagramlive where you’ll find much more of this than you could possibly want, but hurry, it’s only there for the next 24 hours... . The Ult Sound DS-4 is sold but the Elka Drummer One is available, as is the Korg Stage Echo. . #supersonicgear #beats #housemusic #electronicmusic
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I love the smell of germanium in the morning... . Our very own Fuzz Apocalypse, the Soundgas Type 636, is based on the Grampian Spring Reverb used and abused by Lee Scratch Perry and Pete Townshend. . Dr Huw and his team set out to improve on the original: more controllable distortion, less noise, and a bigger low end. From the sound of the 21 units so far released into the wild, and now residing in some very interesting places, it’s clear they succeeded. . The final run of these handbuilt units featuring carefully selected and restored vintage components is nearly complete. . By the time we’re done, 35 Soundgas Type 636s will have been made. . There are four left to preorder on the site now. . We’re aiming for delivery if the final units in April, assuming Covid-19 precautions don’t get in the way. . At present we remain open for business, but operating at a reduced capacity to protect our staff.
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Simple, but so very effective... Joel has to test every one of our Type 636 units like this before it ships, and frankly listening to this sound is not going to get old for a very long time.⠀ .⠀ This week the last few of the first ten of these will fly the nest and we're already deep into the build of the next ten. All the preorders are now SOLD so if you want to be kept up to date on when we have enough parts and time to build a few more get on the mailing list now (or stay tuned to this feed 😀).
For much more detail about the Grampian Type 636 – history, original documentation and schematics head to our main Grampian page now.
Video from the Q&A session we did on the Grampian and Soundgas Type 636 units, plus an update on the Soundgas 636 build. Also Jane Weaver!
PUBLISHED: 29th Oct 2019
Grampians: some history and technical information about these superb, legendary machines. If you are looking to buy a Grampian or have one to sell in any...
PUBLISHED: 30th Jun 2016
Video and the full update on progress with the Type 636 build. Plus we've just added the photos of the final design to the listing -...
PUBLISHED: 1st Oct 2019
We now have the first working prototype of what will be known as the Soundgas Type 636. A faithful recreation/re-imagining of the original Grampian Type 636,...
PUBLISHED: 24th Apr 2019
My first piece for Premier Guitar on the subject of vintage spring reverbs, with particular emphasis on less-common units: definitely firmly in Soundgas territory.
PUBLISHED: 14th May 2018
Directory of original Grampian documentation we have, including tech specs, schematics and articles, to view and download.
As good as it gets. Tony, Dec and team have been incredible, prompt communication, great advice and outstanding service. It really felt like my Polysix came from a loving home.
“Imagine the perfect eBay.... with everything you never knew you wanted… and you can rest assured that your vintage and rare wobbly sound device will turn up on time and in one piece and possibly in even better condition that when it left the workshop. Soundgas - literally amazing."
Grabbed a Roland RE-201 (early edition killer pre-amp) and Roland DC-50. Absolutely STUNNING. These guys truly live up to the hype. They are meticulous in caring for the gear. Also, I have a few guitar pedal and plug-in emulations of tape-echo sounds and after plugging in the real unit I can't tell you how insane the difference is. It is incredible. Especially that tone from the early pre-amp! I am totally amazed. I am in heaven :) They made it safely to Nashville from the UK and were packed really really well! Thank you so much!! Worth every penny.
“The perfect place to hear, learn about and then buy your most wanted piece of vintage music gear! I've not only managed to buy a rare piece of equipment I really wanted, but I have the guarantee it's been serviced, and I got it from people who are clearly passionate and knowledgeable about what they do, as well as super friendly and responsive by email. Thoroughly recommended!”
"Soundgas provided the absolutely top service in terms of item quality as well as service and communication. Shipping was fast, packing was top notch. These people deserve the best reputation they already have. Many many thanks, guys."
"Soundgas offer a great service, sourcing esoteric gear that works great."
"Just received my Roland RS 505 Paraphonic! Thanks so much - arrived very promptly, well packaged, in great condition and sounds amazing! Best seller."
“I’ve bought a number of items from Soundgas recently, and have been really impressed with their service. It takes the stress out of buying vintage gear to know it’s been properly (and faithfully) serviced or restored. Their after-sales service has also been exemplary. Highly recommended.”
“If you are a vintage audio gear head then this is the place you have been looking for all your life. Pretty much any piece of classic or obscure kit that you are after is available here... But the clincher for me is that the gear they sell has been restored by their top techs (unless otherwise noted) which is really very important when dealing with, for example, synths from 30 years ago.”
Purchased a Juno-60 and it works beautifully. Having gotten one teched before, I knew it was worth paying a premium to get it future proofed and Soundgas does just that. Shipped professionally from the UK to USA. Appreciate their expertise and professional demeanor!
"When you are spending big money of vintage gear it's nice to have the confidence of impeccable service, sales and support... some of the best in the industry! Impeccable people, incredible equipment… my poor poor fiancé"
Fantastic. From initial contact to the product landing at my door the service provided was outstanding. Safe and secure shipping, quality serviced product.
“The Space Echo made its way to me - it looks and sounds beyond dreams, thanks guys for your great service and communication.”
"Still in shock! Can not believe how good the seller is. This product was inspected, and shipped from the UK to the USA quicker than orders from my home state. Highly recommend these guys."
"Finally, a company that tracks down all those brilliant curiosities that bring so much character and personality to a studio."
“If not a new language, then at least a very challenging, old dialect that will take me some time to assimilate. I’ve been waiting a long time for the challenge. Thank you @soundgasltd, she’s a beaut...and nobody prepares and packs like you fine folks.”
"Packed with love and care. A stampede couldn't have crushed this thing. Works great and sounds like a dream. I love you Soundgas."
“I have bought two Moog synths from Soundgas over the past year, and I cannot say enough wonderful things about their selection of vintage products, the level of service, diligent responses to email, and expedient shipping with copious protective packaging. Soundgas is an impressive operation. My synths also sound amazing! These folks have made my vintage keyboard dreams come true in short order!”
"DREAM. COME. TRUE. My music has taken me around the world a few times...and if you are like me and absolutely adore vintage gear...Soundgas is the stuff of LEGENDS. It's the shop that people like us search for our whole lives- fantastic and rare selections, and the technical know-how to repair and or mod these vintage items to get them into shape to flow with your modern setup."
I have been buying vintage stuff for a long time from resellers/stores/techs. I've never been so surprised and pleased after opening! Just received a Roland RE-201 and VX55 mixer, they look and sound amazing! Thanks to Tony/Declan for the service and the Soundgas team will be back!
"Excellent equipment, wonderful service. I fully recommend Soundgas to anyone in the vintage gear market and I will definitely be a return customer. The gear itself was exactly as advertised and in great condition."
"Soundgas has an unbelievable selection of the cool, old stuff that’s hard to find. Tony knows his stuff and goes out of his way to make sure the transaction is a smooth one. Thanks guys!"
“I purchased a completely overhauled vintage valve Binson Echorec 2 T7E modified with varispeed, wet-only output, and a new paint job from Soundgas in early 2018. Tony and his team did an amazing job during every step of the purchase”
"The packing job to get it over to the US was superb, and the sound and performance of my Space Echo exceeds all of my expectations. I hope to do business with Soundgas again in the future. Many thanks!”
Wow. So all of a sudden we have 50,000 followers on Instagram. A chance to look back at a few highlights, and to share a few...
PUBLISHED: 12th Aug 2020
We have been helping Nils assemble new equipment for his next album and live rig. Inevitably some old faithfuls are being replaced - this is the...
PUBLISHED: 12th Mar 2020
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