United States
Hologram Electronics
Hologram Electronics is a Knoxville, Tennessee boutique maker of unconventional digital effects pedals. Founded in 2015 by musician-engineer Jason Campbell and software designer Ryan Schaefer (of the band Royal Bangs), the company designs and builds its instruments in-house, putting synth-, computer- and rack-style processing into compact stompboxes.
- Founded
- 2015
- Products
- 3
About Hologram Electronics
Rather than traditional drive or delay clones, the line has focused on experimental sound design: early releases Dream Sequence and Infinite Jets were followed by the breakout Microcosm granular looper and glitch pedal around 2020, and later the Chroma Console multi-effects unit. The pedals emphasise both precise control and musical unpredictability — ambient drones, pitch-shifted patterns and chaotic glitches.