
I inherited somebody's music collection
I just got 180 CDs I wasn't aware of- somebody's music collection. I fixed the player and now can listen to them all. how do I approach documenting and storing them?

I just got 180 CDs I wasn't aware of- somebody's music collection. I fixed the player and now can listen to them all. how do I approach documenting and storing them?
So long story short I got this stuff (except dvd) today from the auction for 170 CAD (also I got 3 inexpensive speakers, Realistic and Sonos Connect). Amp has fried right channel, makes constant hum in the speakers. Best solution I found was connecting speakers to the center channel of the sound processor (60w) and use amp's power out port. The hum is gone, sound is really good.The CD player was broken and I fixed it changing belts inside. it came with 180 CD'S I wasn't aware of. Preamp works, sound processor too.
I want to get rid of preamp... ideally I would not get all of it, but now I want something compact instead of the pile of stuff I just got.
I saw that on one of the estate auctions and was wondering if it was worth getting. Especially the receiver I'd use and possibly resell the player. I just don't have a collection of CDs. RX-V596 and CDP-CX355