The ID:15 boasts many of the same unique features and functionality as the larger ID models but in a compact combo format making it perfect for home recording and practising. The ID:Series represents the culmination of more than seven years technical research and development by the same team that designed Series One, Artisan and HT Venue. The unique controls allow you to custom design your own sound, store it and then have the confidence that the amp will perform in a live environment. By using the unique Voice control, patented ISF and patent-applied-for True Valve Power, these amplifiers allow unparalleled flexibility and ease of use, enabling you to in effect, design the sound in your head and deliver it live.