In Sound Juicer's Preferences the user can specify with which filetype to copy the CD data, but how do you specify the desired bit rate, i.e. audio quality?
Default quality settings in Sound Juicer have always been flaky. In the early days, there was just a checkmark on what format you wanted to use without any possibility to change encoding parameters. Later, one was allowed to edit arcane gstreamer lines. An edit button in the preferences dialog allowed to edit Sound Juicer profiles. Currently, that possibility appears to be gone, leaving the original author of Sound Juicer to comment on a Reddit thread in which someone complained that removing the codec-editing option made it a Useless Piece of Crap.
So probably the advice is, as given for many years on many fora, to move on and find a better sound ripper.