2005
AL#83 p.36               
Harry Fleishman   Mike Doolin                                                                                       

▪ Two experts in the field of acoustic amplification discuss available equipment as well as why few of them seem to work as well as we might wish. They do not dumb down the technical talk, so be prepared to expand your vocabulary and your mind. With 2 photos and 4 diagrams.

This article has been nominated as one of the Guild’s best articles published before 2010.