Source Audio SA248 Spectrum Intelligent Filter Pedal Vertigo Sound carrying everything from boost to

carrying everything from boost to overdrive

All have been painstakingly modeled to accurately reproduce the signature sound of acclaimed high-quality outboard reverb units

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studio-quality effects and advanced digital audio processing

that gives less power and therefore the pedal gives another sound - which they like

Source Audio SA248 Spectrum Intelligent Filter Pedal Vertigo Sound carrying everything from boost toThe Spectrum Intelligent Filter was designed with special attention given to the simple plug and play experience. Right out of the box the pedal offers easy access to tones inspired by some of the most iconic and difficult to find envelope filters effects pedals on the market. It also offers synth like tones comprised of distorted octave and envelope phaser sounds. Because of the pedal's ALT button, the Spectrum's four knob control surface actually