I had one of those, it was a CD scratch remover / cleaner. It actually worked somewhat - you could restore some discs that were too scratched to use.
It was basically a leather (maybe) band wrapped around the spiral wheel that buffed the CD in a radial motion (center to outer) at the same time that the disc would slowly rotate around a spindle. You’d end up with radial buff-marks all the way around the CD, which looked a little bit similar to the pattern of the blue spiral thing in the center, coincidentally.
Never seen one like that. The video store I worked at had one that was huge and looked like an alien ware PC. You put the disc in and after a deafening horrendous noise for what felt like a full 60s or more you’d pull out an astonishingly well cleaned near scratch free disc. I didn’t actually put 2 and 2 together that the DVD cleaner was of course buffing and so inherently destructive and I thought it was kinda neat so for a little while there I started buffing discs with only superficial damage that hadn’t had complaints 😳.
The awful noise it used to make got worse and worse over the lifetime of the machine too. Crazy thing. Did it’s job really well though.
I had one of those, it was a CD scratch remover / cleaner. It actually worked somewhat - you could restore some discs that were too scratched to use.
It was basically a leather (maybe) band wrapped around the spiral wheel that buffed the CD in a radial motion (center to outer) at the same time that the disc would slowly rotate around a spindle. You’d end up with radial buff-marks all the way around the CD, which looked a little bit similar to the pattern of the blue spiral thing in the center, coincidentally.
Never seen one like that. The video store I worked at had one that was huge and looked like an alien ware PC. You put the disc in and after a deafening horrendous noise for what felt like a full 60s or more you’d pull out an astonishingly well cleaned near scratch free disc. I didn’t actually put 2 and 2 together that the DVD cleaner was of course buffing and so inherently destructive and I thought it was kinda neat so for a little while there I started buffing discs with only superficial damage that hadn’t had complaints 😳.
The awful noise it used to make got worse and worse over the lifetime of the machine too. Crazy thing. Did it’s job really well though.