The official game soundtrack for DOOM Eternal is not yet complete, so it won't be available on the game's launch of 03.20.20. We’ll let everyone, including those who purchased the CE, know when it’s ready. For more details, please read our full statement: https://beth.games/338ml4C 

To be clear, DOOM Eternal is not delayed & will be arriving with a complete in-game soundtrack. This is strictly referring to the standalone official game soundtrack that will be available separately from the game. The music in the game is complete & not affected by this delay.

The CE comes with a cassette tape which includes download codes for the full lossless digital copies of the DOOM (2016) soundtrack and DOOM Eternal soundtrack. The DOOM Eternal original game soundtrack will be available at a later date.