Data on a super shotgun mike from 1960? Answered
I am looking for info on a directional mike design from 40 years ago I cant find a thing on. It used 20 or 30 lenghts of conduit 20 to 40 inches long bundled together. The effect was to add their resonant effect. I beleive it was directional as well and called a shotgun mike.
Was in pop electronics type magazines.