I don't know for sure, but I would bet that most DVD players that can read DVD-R/RW media can read these as well. I do know that my cheap Sony entry level DVD player (DVPNS-55B (?)) states specifically that it will play DVD-R/RW Dual Layer media. My previous player, a Toshiba from 1999, could not read any DVD-R/RW media, so of course, not the DL media, either.
