Korg AX-3G

57 types of ''REMS'' modeling effect variations are built in, and you can simultaneously use up to six different effects including noise reduction.
16 drive/amp types recreate the sound of a variety of top-notch amps, and you can choose from ten different cabinet types.
Numerous effects at a level of quality that rivals dedicated units.
Full editing of all parameters for four effect categories (pre-effect, drive/amp, modulation, delay/reverb).
40 user programs for creating and saving your own sounds. 40 preset programs are also provided, giving you a total of 80 programs for immediate selection.
Built-in Auto Chromatic Tuner.
Two-way power supply lets you operate on batteries or using a separately sold AC adapter.
Connect an optional EXP-2 foot controller or XVP-10 expression/volume pedal and use it as a volume or wah pedal.