Enter the Antelope time machine for a trip back to 1959! We present a faithful emulation of the Blonder-Tongue Laboratories Audio Baton – an all-tube graphic equalizer so rare and special, it has an actual album named after it. Time-appropriate looks aside, the Audio Baton boasted seven separate amplifiers tuned to distinct frequencies, followed by high- and low-pass filters running in parallel, with their outputs routed to separate level controls.