The following information on Soundfield and Building Bulletin '93 is available in PDF format for FREE download and distribution: • Soundfield Installation Manual • Soundfield User Manual (PACK F) • Soundfield User Manual (PACK A, B, C) • Soundfield PACK F Leaflet • i-ceilings Soundfield Booklet • Armstrong i-ceilings Full Product Guide • Armstrong ABLE Literature • Soundfield Voice Reinforcement Synopsis • Feature: 'Class of BB93' • CIE-Group Audio Visual Product Innovations Brochure Building Bulletin 93: ACOUSTIC DESIGN OF SCHOOLS • Download a copy of the full BB93 report HERE (see section 6 for assisted learning information)