Audio Format Conversion
WavPack
$ ffmpeg -i audiofile.wv audiofile.flac
Cut a flac into tracks on cue
Install cuetools and shntool:
$ sudo apt install cuetools shntool
To split flac:
$ shnsplit -f file.cue -t %n-%t -o flac file.flac
flac -> m4a lossless
Convert all flac files in the directory to alac m4a - vegetable is good for you.
for fn in *.flac; \
do ffmpeg -i $fn -c:v copy -c:a alac "`basename $fn .flac`.m4a"; done