This record is the first release of "cutting record - a record without (or with) prior acoustic information" project at IAMAS http://www.iamas.ac.jp . It could be made with diverse materials include wood, acrylic, and paper through laser cutter or paper cutter. The diameter is 175mm (7inch!) with 7.25mm hole. The result could be played with any record players.We provide the file with .ai and .pdf format. beats-jojporg.ai beats-jojporg.pdfThe sound is a kind of rock 'n' roll. You could see the process at Laser Cut Record https://vimeo.com/58682203Paper Cut Record https://vimeo.com/59782014beats-jojporg.ai/.pdf is a vector graphic with colors. With laser cutter, red is for cutting, and blue is for etching. With paper cutter (we recommend to use thick paper), both color work for etching. You could cut the outline and the hole with normal cutter. The record could be personalized by the use of different materials. If you want to make your original, please check our instructables.How to make a record without prior acoustic information http://www.instructables.com/id/How-to-make-a-record-without-prior-acoustic-inform/