The Sound Editor includes four assignable voices, three oscillator wave shapes (sine, square, saw), ten-plus envelope followers, twenty-plus modulating filters, distortion, tremolo, pitch shifting, intelligent harmonisation, FM synthesis, two programmable sequencers and more. 

The newly created presets can be transferred directly to one of the pedals, six slots and even published for other C4 users to enjoy.

• Six preset positions
• Growing library of published presets
• Flexible sound sculpting options
• Supreme tracking
• 128 MIDI accessible factory presets
• Compact design
• Universal BypassTM
• USB port
• ?External expression and tap tempo control