A list of technical theatre and industry-related periodicals, most free to professionals and often students. Ad revenue primarily sustains these magazines. Church Production Magazine, specifically for Houses of Worship Dramatics, an EdTA publication EC&M, Electrical Construction and Maintenance Entertainment Engineering, online and PDF delivery only FOH, Front of House audio Lighting&Sound America, a PLASA publication Live Design, a combination of what used to be Theatre Crafts and Lighting Dimensions Live Sound International, audio MIX magazine, audio Mobile Production Monthly, for the concert touring industry PLSN, Production, Lighting, and Staging News ProAV magazine, audio-visual ProSound News, audio Protocol, a quarterly publication by ESTA Rental & Staging Systems, same publisher as ProSound News Sightlines, USITT's monthly newsletter, (requires USITT membership) Sound&Video Contractor, audio-visual installations Stage Directions, geared more toward educational and smaller community theater. Technologies for Worship Magazine, specifically for churches and HOW. Theatre Design & Technology, a USITT quarterly publication, (requires USITT membership) Feel free to add to the above list. Remember that titles of publications are italicized, and be sure to add a link to either their homepage or subscription site.