one thing to keep in mind when ripping CDs is the compression levels that the engineers used when mastering the original recordings for CD releases

for the majority of the CDs' popularity (90s - 2010s), CD mixes (and the corresponding digital releases later) tended to be mixed st very high volumes and compression levels leading to what was literally called the "Loudness War"

basically, the songs on many CD releases will peak really easily and sound pretty distorted, especially with even decent audio setups (you may have noticed this already)

a good place to check if a CD release was affected by this madtering methodology is the Loudness War database

interestingly, vinyl releases are often mastered separately, so the vinyl releases and subsequent digital rips will not have this problem, sounding totally different

(this is not true for vinyl releases that are based off of the CD releases, which happens if the vinyl release is made way after the original album release)

A good example is when you compare the vinyl releases of The White Stripes' Icky Thump (2007) with the CD releases, the difference in the peaking and distortion is very clear (and this is considering Jack White's preference for lofi recording methods already)

edit: nowadays this is not much of a problem since streaming services like spotify or apple music use volume normalization to sidestep this problem somewhat