Joyo 15492630000New JOYO PXL-PRO Programable Looper Control Station Pedal Switcher Total 8 LOOP channels, but can be used as dual independent 4-channel setting Built-in 4 triggers enable you to use them to switch the Amp channel or effects mode settings Four triggers can be set separately for trigger polarity, mode and action status (including the settings under BYPASS) Tuner interface Independent mute switch for keeping mute or tuning