1. It consists of acoustic material recorded live in September and October 1980. 2. From 2010 onwards, Wino's solo material consists exclusively of acoustic material . 3. They left Methuselah in 1969 and began working on their own acoustic material . 4. Other sources of asbestos-containing materials include fireproofing and acoustic materials . 5. The idea being to write and play new acoustic material . 6. It acquired interior carpeting and acoustic materials maker Masland in May for $ 435 million. 7. Rhode Island law prohibits flammable acoustic material on the walls of gathering spaces like bars. 8. Others criticised the acoustic material for merely imitating the music of Crosby, Stills, Nash & Young. 9. The two factors spurred GG to suggest releasing a recording of his acoustic material on Mountain. 10. To get the desired RT60, several acoustics materials can be used as described in several books.