Controlling the Chase Bliss Preamp and Eventide H9 with object detection

Опубликовано: 16 Июль 2026
на канале: J.A. García
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Some months ago I created a tool that detects an object from a video source and translate it to a MIDI CC message; directly from the browser (Opera or Chrome).

In this example, the X position of a person in the viewport is sending a CC message to the Chase Bliss Preamp MKII Automatone controlling the expression parameter.

The area of the person's rectangle is sending a CC message to the Eventide H9, which has a delay preset that changes in the mix and feedback parameters, via the expression parameter.

Backing track: Muffin Man by Frank Zappa
   • Frank Zappa - Muffin Man (Backing Track)