The link does not work. Sealed ones work best, if you really want to try to buy used ones, see this post by @david.desclos: Are used dcc cassettes worth buying are they no good to re-record over - #6 by david.desclos
The link does not work. Sealed ones work best, if you really want to try to buy used ones, see this post by @david.desclos: Are used dcc cassettes worth buying are they no good to re-record over - #6 by david.desclos