mumema (music metadata manager) is a simple script for people who like to have information in an authorative text file to then write it to the individual audio files. As a little bonus, it also deals with the output files of cdparanoia.
pip install mumemaYou should have an album folder that has filenames including the track numbers (e.g. 01_As-If-Its-Your-Last.flac). The raw output files of cdparanoia will always work.
Create a file metadata.yml in this folder according to the example in the repository. Then simply run mumema. The script will convert and rename your cdparanoia files if present, then properly tag all files in the folder.