The Fortin Amplification Artery is a high-performance active signal splitter and buffer designed for complex routing in guitar and bass rigs. It features discrete Class-A circuitry to provide a transparent, full-range frequency response from 20 Hz to 20 kHz. The unit allows a single input to be split into three independent outputs without signal loss or high-frequency degradation. It offers high headroom, supporting output levels up to +18 dBm when operated at higher voltages. Built-in MOSFET protection prevents circuit damage from incorrect power polarity. The compact mini-pedal enclosure ensures a minimal footprint on crowded pedalboards.