NUX MG-100 Electric Guitar Multi-Effects Pedal Processor EFX AMP EQ Mixer.A total of 58 effects. Up to 8 can be used simultaneouslyUp to 40 seconds phrase loop with sound on sound adds more playabilityBuilt-in drum machine with CD quality PCM soundsLarge color TFT LCD panel (160 x128), graphic interface making the overall operation easy and intuiti..