{"product_id":"aclam-the-windmiller-preamp-pedal-yellow","title":"Aclam The Windmiller Preamp Pedal - Yellow","description":"\u003cp\u003eThe \u003cstrong\u003eAclam The Windmiller Preamp\u003c\/strong\u003e is a precise sonic recreation of a highly coveted, elusive piece of rock history: the Grampian Reverberation Unit Type 636 preamp. Famously weaponized by Pete Townshend of The Who in the late 1960s, this vintage British preamp was the secret weapon behind his aggressive, cutting, and harmonically rich rhythm tone. Aclam has meticulously captured that legendary \"Windmill\" mojo and packed it into a pedalboard-friendly enclosure.\u003c\/p\u003e\n\n\u003cp\u003eThe original Grampian 636 was designed as a studio reverb unit, but guitarists quickly realized that overloading its germanium preamp section created an unmistakable, mid-focused saturation that made Marshall and Vox amps roar. The Windmiller replicates this exact behavior using a high-grade germanium transistor circuit, delivering a unique, character-forward boost that adds immediate string definition, body, and a glorious harmonic edge to your tone.\u003c\/p\u003e\n\n\u003ch3\u003eMeticulous Controls for Vintage Character\u003c\/h3\u003e\n\u003cp\u003eUnlike the original one-knob studio units, Aclam has expanded The Windmiller with intuitive controls to make it incredibly versatile for the modern player:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIn (Input Level):\u003c\/strong\u003e Controls the amount of signal entering the germanium preamp stage. Crank this to introduce authentic vintage saturation, compression, and harmonic \"hair.\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOut (Output Level):\u003c\/strong\u003e Acts as a master volume, allowing you to hit your amplifier's front end hard for a natural tube push, or keep volumes civil while retaining full preamp saturation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLo \u0026amp; Hi EQ:\u003c\/strong\u003e Highly interactive, specially tailored tone controls that let you compensate for different guitar pickups or fine-tune how the pedal cuts through a dense live mix.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSmart Engineering \u0026amp; Modern Reliability\u003c\/h3\u003e\n\u003cp\u003eWhile the tone is purely vintage, the reliability is thoroughly modern. Aclam has solved the common pitfalls of vintage germanium circuits to ensure consistent performance on any stage:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpedance Matching:\u003c\/strong\u003e Features a smart internal circuit that ensures the pedal behaves beautifully anywhere in your signal chain, whether it's fed by a wireless system, a buffer, or plugged directly into your guitar.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Track Fastening System:\u003c\/strong\u003e Housed in a durable, custom enclosure featuring Aclam's side-groove design, making it instantly compatible with Aclam Smart Track pedalboards without needing velcro or zip ties.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrue Bypass Switching:\u003c\/strong\u003e High-quality relay switching ensures your dry guitar signal remains completely untouched when the pedal is disengaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTech Specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePedal Type:\u003c\/strong\u003e Vintage Germanium Preamp \/ Boost\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInspired By:\u003c\/strong\u003e Late-1960s Grampian Reverberation Unit Type 636 Preamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCircuitry:\u003c\/strong\u003e Selected Germanium Transistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e In (Gain), Out (Volume), Lo EQ, Hi EQ, Bypass Footswitch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBypass:\u003c\/strong\u003e True Bypass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Requirement:\u003c\/strong\u003e 9V DC (Center Negative, ~16mA current draw)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Designed and Built in Barcelona, Spain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aclam","offers":[{"title":"Default Title","offer_id":54674012176676,"sku":"2537","price":199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/6733\/9044\/files\/aclam-the-windmiller-preamp-pedal-yellow-guitar-effect-1.jpg?v=1781556328","url":"https:\/\/tonewolf.com\/products\/aclam-the-windmiller-preamp-pedal-yellow","provider":"Tone Wolf","version":"1.0","type":"link"}