{"product_id":"warm-audio-wa-c1-mod-stereo-chorus-vibrato-pedal","title":"Warm Audio WA-C1 MOD Analog Stereo Chorus \u0026 Vibrato Pedal","description":"\u003cp\u003e\u003cspan\u003e🚚 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFAST \u0026amp; FREE SHIPPING from Phoenix, AZ!\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e🎸 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLocal demo available by appointment in Phoenix, AZ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProfessor’s Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBig, dimensional analog chorus without the oversized footprint these circuits usually demand. The WA-C1 MOD stays full and musical rather than thin or overly glossy, with a genuinely useful vibrato mode and stereo spread that can make a rig feel much wider. The Vintage\/Modern option is especially useful, letting you keep the analog preamp in the bypassed signal path or take it out when cleaner gain staging matters.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRig Role\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDimensional Analog Chorus \/ Vibrato \/ Stereo Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA strong choice for broad, vintage-style chorus, deeper vibrato and rotary-like textures, or wide wet\/dry stereo modulation without giving up a large section of the pedalboard.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWarm Audio WA-C1 MOD takes the analog chorus and vibrato design of the WA-C1 and puts it into a significantly smaller, more pedalboard-friendly enclosure\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with several practical updates for modern rigs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBoth the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eChorus and Vibrato sections have independent Depth and Rate controls\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving you considerably more range than the vintage designs that inspired it. Chorus moves from subtle analog depth to lush, enveloping modulation, while Vibrato covers richer pitch movement and even rotary-like textures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pedal also retains its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eanalog preamp\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, complete with level control, for added body, bite, and natural compression. In \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVintage mode\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the preamp remains in the signal path when the effect is bypassed; \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eModern mode\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e bypasses it when the pedal is off for easier integration into gain-sensitive or more complex rigs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA selectable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e50kΩ \/ 1.1MΩ Hi-Z input impedance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, high\/low input sensitivity, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewet\/dry stereo outputs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, top-mounted jacks, and the much smaller enclosure make the WA-C1 MOD considerably easier to integrate into a working pedalboard.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePreamp Level\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Sets the level of the analog preamp.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChorus Depth\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Controls the intensity of the chorus modulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChorus Rate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Sets chorus modulation speed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVibrato Depth\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Controls the intensity of the vibrato effect.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVibrato Rate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Sets vibrato modulation speed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChorus \/ Vibrato\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Selects the active modulation section.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh \/ Low Input Sensitivity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Adjusts the input sensitivity for different sources and signal levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVintage \/ Modern\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Determines whether the analog preamp remains in the signal path when the effect is bypassed. Vintage retains the preamp; Modern bypasses it with the effect.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHi-Z On \/ Off\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e — Selects between the vintage 50kΩ input impedance and a 1.1MΩ Hi-Z setting better suited to passive instruments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuick Start Settings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClassic Analog Chorus\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMode: Chorus\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChorus Depth: 11–12 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChorus Rate: 10–11 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePreamp: To taste\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFull, dimensional modulation that adds movement without overwhelming the core guitar sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWide Wet\/Dry Stereo\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMode: Chorus\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChorus Depth: 9–10 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChorus Rate: 9–10 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoth Outputs: Used\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA restrained chorus setting that opens up substantially when the wet and dry outputs are spread across a stereo rig.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDeep Vibrato \/ Rotary Texture\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMode: Vibrato\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibrato Depth: 1–2 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibrato Rate: 10–12 o’clock\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eRich pitch movement that can move from gentle wobble toward more animated, rotary-like modulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% analog compact stereo chorus and vibrato pedal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeparate Depth and Rate controls for Chorus and Vibrato\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnalog preamp with adjustable level\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVintage \/ Modern selectable preamp bypass behavior\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh \/ Low input sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSelectable input impedance:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVintage: 50kΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHi-Z: 1.1MΩ\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWet \/ dry stereo outputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle input\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTop-mounted audio jacks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModulation-rate LED indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium MN3007 BBD chip recreation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5 ICs, including 3 Texas Instruments premium audio op amps in the signal path\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e11 discrete transistors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 FETs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e19 diodes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 MOSFETs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDual DC-DC voltage converter for vintage-correct internal operating voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput sensitivity: 80mV \/ 10mV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput level: 315mV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower: 9V DC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent draw: 200mA at 9V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower consumption: 800mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: 2.8\" W × 4.5\" L × 2.4\" H\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 1 lb\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5-year Warm Audio warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHand-tested and inspected in Austin, Texas\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy from Professor Nigel’s?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCurated, Not Just Stocked\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eWe choose gear because it does something genuinely useful. If it’s here, there’s a reason.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWorking-Player Gear\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eEvery pedal is evaluated with real guitars, amps, and practical signal chains—not just a spec sheet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAuthorized Dealer Confidence\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBrand-new Warm Audio gear with full manufacturer support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFast, Reliable Shipping from Phoenix, AZ\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCarefully packed and shipped quickly from our shop in Phoenix.\u003c\/span\u003e\u003c\/p\u003e","brand":"Warm Audio","offers":[{"title":"Default Title","offer_id":67639131603264,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/6486\/0736\/files\/IMG_0307.jpg?v=1790743952","url":"https:\/\/professornigels.com\/products\/warm-audio-wa-c1-mod-stereo-chorus-vibrato-pedal","provider":"Professor Nigel's","version":"1.0","type":"link"}