Classic analog chorus and vibrato can sound huge, expressive and unmistakable, but traditional oversized layouts can be difficult to fit into a modern rig. The Warm Audio WA-C1 Mod chorus/vibrato pedal brings a celebrated all-analog modulation platform into a streamlined format designed for modern pedalboards. It combines separate depth and rate controls for each effect with selectable input impedance and a bypassable analog preamp. Wet/dry stereo outputs support expansive dual-amp configurations, while top-mounted jacks and a reduced enclosure conserve space within compact rigs. Vintage and modern preamp modes let players choose between the original-style circuit response and modulation without the preamp coloration. From subtle chorus movement to pronounced vibrato and rotary-like textures, the WA-C1 Mod provides detailed control over a modulation architecture associated with generations of rock, new wave, progressive and alternative guitar sounds.

Product Features

• Compact analog chorus/vibrato pedal with bypassable preamp, stereo outputs and Hi-Z switch
• 100% analog circuit uses MN3007 BBD chip recreation
• Separate chorus depth/rate and vibrato depth/rate controls
• Vintage/modern preamp switch supports preamp bypass
• Hi-Z switch selects 50 kOhm or 1.1M input impedance
• Wet/dry stereo outputs preserve classic single-input routing
• Top-mounted jacks and reduced enclosure fit modern pedalboards
• Dual DC-DC voltage converter supports vintage-correct internal voltage

Attributes

• Color: Grey

Technical Specifications

• Dimensions: 2.4" H x 2.8" W x 4.5" D
• Weight: 1 lbs
• Inputs: 1 x 1/4"
• Outputs: 2 x 1/4"
• Power Source: 9V DC power supply (not included)
• Effects: Chorus, Vibrato
• Processing Type: Analog
• Power Usage: 200mA