We accept the following premasters:

- cd recorable (red book standard)
- exabyte tape

If you deliver carriers like DAT (digital audio tape), analogue tapes, MiniDisc, vinyl or digital sound files we can not use them directly as a premaster. Here an additional premastering process is needed and will be charged depending on the length of the material.

There are two sizes of audio-cd’s: 12 cm / 5 inch (up to 79 minutes) and 8 cm / 3 inch (up to 21 minutes).

cd-rom

There are many different ROM-formats. Please ensure, that you deliver your master in exactly that way, you want it be reproduced.

Examples for the ROM formats are:

-- cd data, ISO 9660 standard
-- cd extra
-- hybrid cd
-- video cd
-- cd interactive
-- cd rom XA

There are two sizes of audio-rom: 12 cm / 5 inch (up to 650 MB) and 8 cm / 3 inch (up to 180 MB).