Used Source Audio SPECTRUM INTELLIGENT FILTER Effect Pedal

Used Source Audio Spectrum Intelligent Filter in good condition, delivering classic envelope filter, auto-wah, and funky synth-style tones with modern control. Choose from 6 onboard presets and fine-tune sensitivity, speed, and mix via easy front-panel knobs, with deeper editing available through the Neuro app. Features stereo in/out, true bypass, and MIDI control for seamless pedalboard integration. Compact, road-ready, and packed with expressive filter sounds for guitar or bass.