Details: The MG-100 has so many features, its hard to name them all. But, here we can list: 13 classic amp models via NUX's TS/AC technology, vintage 3-band passive EQ modeling for every amp model, 6-band graphic EQ designed specifically for electric guitar (120hz,250hz,750hz,1.6khz,3.2khz,6.4khz), 11 cabinet models, seamless and quick preset switching , loop sounds can be played with drum machine, rhythm beat synchronously. The aux in jack makes it easy to practice along with MP3, CDs and other inputs. Large color TFT LCD panel (160 x128), graphic interface making the overall operation easy and intuitive. A total of 72 presets, 36 factory + 36 user presets.