Multi-Band Ultrawave Guitar Processor Compact Design 378 Band Split Options Including Single, 2, 3, 4, 8 and 10 Bands 44 Overdrive and Fuzz Distortion Types Including Tube, Diode, Foldback, Negative Flip Diode, Octave Up and more, Compressor/Expander, Stereo Inputs and Outputs, Detailed LFO controls to control Tremolo, Morphing or Ring Mod functions, 8-Band Graphic EQ, Adjustable Noise Gate, Assignable Knobs for quick on-stage changes, Make Changes Simultaneous On-the-Fly Up to Three Parameters with an External Expression Pedal, 6 Toggle Switch Accessible Presets, Select Between Buffered or Relay-Based Analog True Bypass, MIDI Compatible, USB Port, Durable Anodized Aluminum Housing, Access quickly and easily to a vast collection of published presets created by the Source Audio team and the growing Ultrawave Neuro community, Drive, Level, Sustai knobs n Bass and Treble Mid, dimensions: 11.4 x 7 x 5.1 cm (including knobs).