Fully-restored Grampian Type 636 Spring Reverb for sale in excellent working order. Sounds huge - great for adding distortion and grit to any signal.
Wanted! If you have one of these (working or not) for sale please contact us now.
Fully-restored Grampian Type 636 Spring Reverb for sale in excellent working order. Sounds huge – great for adding distortion and grit to any signal.
Demo of this unit below.
These are increasingly hard to track down, and often have tricky issues to iron out – we’ve found few techs are able to make these sound as they should. This is a chance to obtain one of these remarkable units with our seal of approval.
Far from a one-trick pony, Grampians are things of wonder for anyone who loves rich harmonic distortion, and they have a myriad of uses in the studio – see our main Grampian pages and previous Grampian blog post for more on these machines. From Lee Scratch Perry to Pete Townshend of the Who, these unprepossessing grey boxes are responsible for a great deal of historic sonic mayhem.
This one is running on mains power at either 120/240v – it sports an Accutronics replacement tank and it sounds superb. The condition is exceptional. Photos to follow (the photo is of a previous unit we sold).
Jack sockets have been switched to conventional quarter inch (the originals are short “B” type sockets – very easy to damage by inserting a regular jack) and the all-important pilot light is functioning as it should.
Commission sale on behalf of a client. If you have gear that you want us to look at selling on your behalf then please look at our Commission & Consignment page for more information and get in touch
Excellent. See photos.
220/240v unit. A step-up transformer will be required for use on 110/120v supplies. Please ask if you need advice on what to use. We do not recommend using cheap, generic Chinese mains transformers.
For sales in UK/EU, this item is on the margin scheme for second hand goods. VAT-free sales are not possible for this item.
For much more detail about the Grampian Type 636 – history, original documentation and schematics head to our main Grampian page now.
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Directory of original Grampian documentation we have, including tech specs, schematics and articles, to view and download.
Grampian Type 636 Operating Instructions & Technical Specification reproduced into a searchable format.
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