This entry was posted in Company Info, Duplication Services, Music Know-How and tagged CD pressing, cd replication, DDP, Mastering by duplication.ca. Take a look and receive an instant quote! Perhaps a 4-panel cardboard sleeve, or maybe a classic jewel case with a booklet of liner notes? We have tons of options over at our CD replication calculator. That’s it! Now you can focus on how you want to present your album. The Disc Description Protocol (DDP) is used by disc manufacturers as input format for their glass mastering process, and thus is the format of choice used by mastering engineers when sending out audio CD masters for replication. We recommend compressing the DDP as a RAR archive or zip file, as it will verify if any corruption has occurred during the transfer. convert DDP masters to cue/wav for easier playback, or burning of CD reference copies. Make sure to compress the folder beforehand so there’s no need to upload/download loose files.
#Ddp audio files how to
How to send us a DDP:Ī DDP can be easily uploaded using our FTP server. If you are submitting your songs for music mastering, or to iTunes or other digital distribution services, I recommend zipping the files to an archive format (ZIP, RAR, TAR etc) before sending it. WaveLab Pro version allows you to burn a CD using the DDP folder, giving you a taste of what the CD will sound like when you receive it from our pressing plant. While it is true that raw audio files can become corrupted when sent over the internet, DDP is designed specifically for use in CD manufacturing.
#Ddp audio files for mac
Steinberg has a freeware DDP Player you can download for Mac and Windows. If you’re mastering the album yourself, some pro audio software can export DDP folders, such as Sonoris DDP Creator and WaveLab. It is required that the DDP be created with 16-bit / 44.1kHz lossless audio files. If you plan on adding CD-Text and ISRC codes, they must be embedded before exporting the DDP. The checksum is used to verify that all the individual files in the DDP are present and not corrupted in any way. It’s important that you or the engineer include a checksum file with the DDP. When you send your album to be mastered professionally, the engineer will supply you with a DDP folder for you to use for pressing. The DDP is an exact image of an audio disc, meaning that all the information found on that disc (audio, CD-text, ISRC codes, gap lengths, etc.) will appear in the DDP folder. DDP Player is a straightforward piece of software that.
When sending Duplication.ca or any pressing plant a master for CD replication, the standard format is called a DDP. Import DDP images, CUE sheets, PMI or CDA files, save the audio tracks and PQ sheets as PDF documents, and burn audio CDs using this app.