Bogren Digital Ampknob Trivium Lead (ESD); guitar amp simulation developed by Jens Bogren in collaboration with Trivium; optimized for assertive lead tones with fast response and rich sustain; built-in stereo chorus-doubler Chorey and delay for wide, prominent solo sounds; matched cabinet captured at Fascination Street Studios; supports external impulse responses and allows complete deactivation of the internal cab simulation; IRDX technology accurately models real speaker dynamics using machine learning; standalone version includes integrated riff recorder, metronome with tempo and meter changes, and precise tuner; streamlined interface focused on essential controls for distraction-free workflow