Compact polyphonic pitch arpeggiator effects pedal for electric guitar that takes whatever notes you play and calculates an adjustable ascending or descending scale based on the root note. It works on complex chords as well as single notes in any key. Its eight modes feature major and minor patterns and the patterns go from one octave below the input to one octave above, so there is plenty of harmonic range. The pedal has a variable Step control to choose the number of notes in the sequence, which determines the rhythm and meter of the pattern, along with the overall feel of the effect. The Rate control adjusts the speed of the sequence, while the Up/Up-Down/Down switch controls the direction of the sequence. Furthermore, the independent Wet and Dry controls allow you to blend the all-analogue input signal with the all-digital affected signal. The pedal is true-bypass and should be powered a standard 9-volt DC power supply with a 2.1mm negative centre. Dimensions: 120.7 x 63.5 x 57.2 mm.