Source Audio Spectrum is the most powerful stereo filter pedal in existence. Source Audio has packed its 15 years of filter effect experience into this compact pedal. Includes the most sought-after filter sounds from effect history, as well as synth-like octave and distortion sounds. Neuro app gives you almost endless possibilities for control and extra sounds. Works with guitar, bass and synths and other instruments alike.
Alt button: When you press down this button on the side of the pedal you gain access to secondary functions of each control.
Input/Sense: Controls input gain and the sensitivity of the envelope filter.
Depth/Mix: Adjusts modulation depth and sets the mix between dry and effected signals.
Freq/Res: Adjusts the frequency starting point of the filter’s modulation as well as the resonance of the filter.
Speed/Vol: Adjusts the rate of the envelope’s attack and decay as well as the overall output level.
Effect Selector Switch: The switch in the middle with the Alt button give you access to 6 saved sounds.
- More controls available in the Neuro app (Android, iOS, Windows, Mac OSX)
- Presets: You can access six memory slots from Spectrum's hardware. Full 128 memory slots accessable via Neuro app or MIDI.
- Stereo in and out
- MIDI in: Spectrum is fully MIDI-controllable via the USB port.
- Expression pedal: You can control any feature or a combination of them with an expression pedal.
- Power Requirements: 2.1 mm 9V DC centre negative power supply. 165 mA. Power supply included.
- Buffered Bypass or True Bypass (user selectable)
- Designed in USA, made in China