Blank audio cassettes ARE still made, even in the United States

Any interest in NOS cassette tapes, unopened? If so, I have a few and will list them for sale here.

I bought some new old stock cassettes a few years ago from a few different sellers but didn't have any luck with them. If I had to guess they weren't stored properly. They didn't record well, poor sound quality. I'm not speaking of what you're offering, just what I purchased previously.