GedLee provides several products and services:

  • Audio
  • Psychoacoustics
  • Expert Witness
  • Noise control
  • Numerical software in acoustics
Geddes Loudspeakers

A revolution in loudspeaker design was started at GedLee; find out why "waveguides" are all the rage and how Earl Geddes is the person who started it. Geddes Loudspeakers have been hailed as: "... the best speakers I've heard in 30 years as an ardent audiophile"


High level and mid level books in audio and home theater construction.