{"product_id":"walrus-audio-canvas-expression-pedal","title":"Walrus Audio Canvas Expression Pedal","description":"\u003cp\u003eCanvas Expression reimagines what an expression pedal can be: two independently configurable outputs capable of Expression, Switch, or Control Voltage, plus deep MIDI control over products via ⅛” TRS output and USB-C. Canvas Expression isn’t just another expression pedal. It’s a command center for manipulating parameters that adapts to nearly any pedalboard, synth, or desktop setup.\u003c\/p\u003e\n\u003cp\u003eWhether you're sweeping delay repeats, switching presets mid-song, controlling modular synths, or automating plugin parameters inside your DAW, Canvas Expression gives you flexible control without compromise. Configure every output exactly how your rig demands and save yourself from carrying multiple dedicated controllers. Traditional expression pedals do one job. Canvas Expression was designed to do nearly all of them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Independent Outputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach of its two independent outputs can function as a standard expression output, a programmable switch output, or a control voltage (CV) source, allowing a single pedal to control multiple devices across nearly any setup. Whether you're connecting to pedals, amplifiers, synthesizers, modular systems, or your computer, Canvas Expression adapts to the gear you're using instead of forcing your rig to work around it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomize Your Way\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt-in automatic expression wiring detection removes the guesswork of compatibility, while adjustable tapers, sweep direction, switching thresholds, and output behavior let you fine-tune exactly how your expression signals respond to the movement of the treadle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIDI Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBeyond analog control, Canvas Expression becomes a powerful MIDI controller capable of sending up to 16 independently assignable MIDI messages over both USB-C and TRS MIDI. Using the Canvas Expression web editor at https:\/\/canvasexp.walrusaudio.io, assign control to pedals, processors, DAWs, virtual instruments, and plugins with smooth, high-resolution parameter sweeps or instant preset changes.\u003c\/p\u003e\n\u003cp\u003eWith customizable treadle tension, onboard configuration, and an intuitive web editor for advanced setup, Canvas Expression is designed to become the central control point for virtually any modern rig.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Independent Outputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConfigure Jack A and Jack B independently. Each output can function as one of the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExpression Output\u003c\/li\u003e\n\u003cli\u003eSwitch Output\u003c\/li\u003e\n\u003cli\u003eControl Voltage (CV) Output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eControl two completely different devices simultaneously with one pedal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Expression Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned to work with a wide range of expression-enabled gear, Canvas Expression supports multiple wiring configurations and automatic wiring detection for quick setup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTRS\u003c\/li\u003e\n\u003cli\u003eRTS\u003c\/li\u003e\n\u003cli\u003eTS resistance mode\u003c\/li\u003e\n\u003cli\u003eAutomatic wiring detection\u003c\/li\u003e\n\u003cli\u003eAdjustable tapers\u003c\/li\u003e\n\u003cli\u003eForward or reverse sweep direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSimply connect your pedal, and with a few button presses, Canvas Expression determines the proper wiring automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProgrammable Switch Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNeed more than expression?\u003c\/p\u003e\n\u003cp\u003eAssign either output as a switch output for controlling amp channels, pedal functions, preset changes, or any compatible switching device.\u003c\/p\u003e\n\u003cp\u003eCustomize:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMomentary or latching operation\u003c\/li\u003e\n\u003cli\u003eHeel, middle, or toe activation point\u003c\/li\u003e\n\u003cli\u003eMultiple switching configurations\u003c\/li\u003e\n\u003cli\u003eForward or reverse triggering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Synths \u0026amp; Modular\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGenerate control voltage directly from either output.\u003c\/p\u003e\n\u003cp\u003eSelectable voltage ranges include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0–5V\u003c\/li\u003e\n\u003cli\u003e0–3.3V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePerfect for Eurorack systems, desktop synthesizers, and CV-enabled effects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeep MIDI Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCanvas Expression transforms into a flexible MIDI controller capable of controlling both hardware and software simultaneously.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 16 assignable MIDI messages\u003c\/li\u003e\n\u003cli\u003eControl Change (CC)\u003c\/li\u003e\n\u003cli\u003eProgram Change (PC)\u003c\/li\u003e\n\u003cli\u003eIndependent TRS MIDI and USB MIDI outputs\u003c\/li\u003e\n\u003cli\u003eHigh-resolution 14-bit USB MIDI\u003c\/li\u003e\n\u003cli\u003eMIDI input for remotely enabling or disabling outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFrom pedalboards to DAWs, Canvas Expression fits naturally into MIDI-based workflows.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful Web Editor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdvanced setup is handled through the Canvas web app.\u003c\/p\u003e\n\u003cp\u003eConfigure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMIDI assignments\u003c\/li\u003e\n\u003cli\u003eSwitch behavior\u003c\/li\u003e\n\u003cli\u003eTS resistance values\u003c\/li\u003e\n\u003cli\u003eGlobal settings\u003c\/li\u003e\n\u003cli\u003eFirmware updates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMake changes in seconds without navigating complicated menus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdjustable Feel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDial in the treadle exactly how you like it.\u003c\/p\u003e\n\u003cp\u003eA simple drag adjustment lets you increase or decrease pedal resistance for a lighter or firmer sweep depending on your playing style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt to Last\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJust like the Canvas Volume pedal, Expression has no strings, pots, or gears to wear out, get scratchy, or fail mid-set and is backed by a Limited Lifetime Warranty.\u003c\/p\u003e","brand":"Walrus Audio","offers":[{"title":"New | In Stock","offer_id":53392896950555,"sku":"CANVASEXP","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/9049\/3723\/files\/Walrus-Audio-Canvas-Expression-quarter-view-left-open.jpg?v=1786975846","url":"https:\/\/www.altomusic.com\/products\/walrus-audio-canvas-expression-pedal","provider":"Alto Music","version":"1.0","type":"link"}