![Use of high level digital audio material in the production chain](https://www.ebu-cdn.ch/sites/tech/files/shared/r/r117.pdf/thumbnail-512.webp)
CDs and DVDs are authored such that their audio levels are maintained close to full scale. EBU R 117 suggests a strategy to ingest such material into a production environment adhering to prescribed programme levels.
EBU R 117
CDs and DVDs are authored such that their audio levels are maintained close to full scale. EBU R 117 suggests a strategy to ingest such material into a production environment adhering to prescribed programme levels.