Zero Phase In Studio Monitors

This Voice Coil’s Spotlight, written by Vance Dickason with commentary from Floyd Toole, Wolfgang Klippel, Andrew Jones, and James Croft, focuses on Zero Phase in Studio Monitors. As Dickason explains, "the implication of using FIR filters to zero out the phase of a loudspeaker to improve its subjective performance seems inherently flawed given all the research done over years that concluded that the human ear is not very sensitive to phase or group delay." This article was originally published in Voice Coil, October 2019.

The October 2019 edition of Voice Coil is packed full of essential reading material. Vance Dickason discusses Zero Phase in Studio Monitors with commentary from industry experts. In Acoustic Patents, a new Speaker Structure design patented by Yamaha, and a new Passive Acoustic Radiator Module, invented by Joseph Sahyoun are under review. And Test Bench characterizes a new high power coaxial compression driver and horn from B&C Speakers, and a 28 mm silk dome tweeter from Trueanalog. Now available to download!

Recently I attended the excellent, The Home Entertainment (T.H.E.) Show in Newport, CA. Celebrating its 6th anniversary, and still mourning the tragic loss of its president and founder, Richard Beers, T.H.E. Show Newport exceeded its own 2015 attendance figures, with more than 10,000 attendees. I left with excellent memories of a wonderful organization, a very pleasant location (Irvine), and the motivation to return. Some excellent systems left me with enduring impressions that I thought fit to share in this space.