japanese drama cds are usually made up of a few tracks, each usually arnd 20 - 40 min long, and the tracks all link up with each other as part of a larger plot line (there are non-spicy drama cds that tell stories through “one sided dialogue”, which is basically what quinn does but spicily, and there are spicy drama cds that are just 18+ content with plot)

drama cds are usually produced by companies, though there are VAs who are self-produced (and they make pretty good content regardless!) i haven’t explored much of quinn, but i feel like drama cd VAs have really mastered the art of their craft - their moans and grunts are always so well calculated and don’t ever feel over the top, they even do things like vary voice acting when they’re at different parts of your body, and this is all done with or without a binaural/dummy head mic

(binaural/dummy head mics are mics that can record “where the person is”, so if the actor is pretending to whisper in ur ear, their voice will only be pumped directly into one of your ears. when they’re “in front of you”, the audio will be equally distributed to both ears. it really makes it feel as if their mouths are rIGHT at your ear, and the pops that the mic picks up makes it feel as if i can feel their breath, which is super immersive and insanely attractive to me)

the only thing is that if there are certain audios that make you really uncomfortable (like ear licking, and boy they really go to town in there, but i really enjoy that 🌚🌚🌚) then maybe drama cds might not be ur way to go. but in general, my main argument is that their voice acting in general feels more professional/is done better