[hcs]

Not sure why I didn't think to mention this before: One tool you might consider is redumper, it's designed in particular to handle multisession CDs, and it attempts to over-read into the disc lead-in and lead-out to catch data outside of the range covered in the TOC (particularly common in older CDs). It only outputs a final split bin+cue, but everything read, including scrambled data, toc, and subchannel/subcode, is saved for future processing. The bin+cue can be used with ISO Buster (and probably other tools) to access Enhanced CD filesystems. Feel free to reach out if you need some tips, this is what I use for my collection.

https://github.com/superg/redumper/

Caveat: It is mostly intended for use with the low-level features of Plextor drives, so CD support on other drives is relatively limited; in particular it doesn't have any overlapping read paranoia-style features. The recommendation is to dump twice to confirm; it's running straight through without seeking so that's usually still quite fast.