I totally messed things up, minidiscs were optical discs and `MiniDiscs use rewritable magneto-optical storage to store the data. Unlike the DCC or the analog Compact Cassette, the disc is a random-access medium, making seek time very fast.`

Sorry.

We all mix things up sometimes. My comment's supposed to be soft hearted and humorous, not a stern one.

We're humans, here's HN. We're just chatting, and misremembering things is alright.

Have a nice and safe weekend. :)