1. Using the Looper

Undoing/Reverting an Overdub (Undo/Redo)

  1. Long-press the [â/ó] (play/record) button.

    “UndO” or “rEdO” blinks in the display.

    The undo (or redo) operation is executed once you take your finger off the button.


Expand all
  • E-4 Owner’s Manual (Version 1.02)
  • Panel Descriptions
    • Top Panel
    • Rear Panel
  • Configuring the Mic Input (MIC IN)
  • Correcting the Pitch (AUTO PITCH)
  • Adding Harmonies (HARMONY)
  • Using a Vocoder Voice to Alter the Sound (VOCODER)
  • Using the Looper
    • Using the Looper as a Master External Device (Using the Internal Clock)
    • Using the Looper in Sync with External Device Clocks
    • Setting the Clock Timing
    • Erasing the Recorded Audio (Clear)
    • Undoing/Reverting an Overdub (Undo/Redo)
    • Replaying Recorded Audio from the Beginning (Restart)
  • Swapping Inputted Notes by Step (SCATTER)
  • Adding Reverberation (REVERB)
  • Setting the Menu
  • Connecting to a Computer or Mobile Device
  • Restoring the factory default settings (Factory Reset)
  • Main Specifications
  • Signal Flow
  • MIDI Implementation Chart